5c expanding collets series 2: MACHINE SHOP DISCOUNT SUPPLY THREEJaw SELFCENTERING universal LATHE s SERIES 995: Reversible 2 piece jaws except where noted 5c expanding collet SETS 4 Piece Set allows internal chucking within the range.250 through.97. Heads are machinable. Shanks are precision ground to maintain concentricity with ±.000. MEDA EAGLE ROCK Range.250.48 98000 202 2.47.800 980002 200.750.47 98000 202 4.750.97 980004 220 Complete set of 4 on a wooden rack. 4.250.97 980005 5 /2 /2 /2 /2 /2 /2 /2 /2 2 2 2 2 2 2/2 2/2 2/2 2/2 2/2 Lgth. *2 * *2 * /2 2 2/2 /2 2 2/2 /2 2 2/2 /2 2 2/2 /2 2 2/2 2 2 Min. Mach..250.250.250.47.47.47 202 2022 202 200 2020 200 202 22 222 222 22 220 2222 2220 2222 2220 222 2222 2220 22222 222 200 205 2020 2025 200 2400 2402 24020 22 2400 25020 2020 The most effective and accurate means of internal chucking for short runs to mass production. Once seated in spindle and machined to size, these collets can hold concentricity well within.000. Applicable on any manual or CNC Lathe, Milling Machine or Grinder with a 5C spindle. Machinable to any configuration within their stock and minimum machinable diameters. Collets with diameters and larger have a lock ring for greater stability and accuracy while machining to their specific application. EAGLE ROCK * Extended 5C Expanding Collets Made for holding delicate or long and narrow parts or where there is a machine clearance problem. Machinable to any dimension within their range, only the front ( long) expands. 502 Plain Back D Type Mount Thru.0 27000. 270004.8 270005.57 27000 2.559 270008.50 27000 2.97 27002 * 2 sets of solid jaws. Spindle Thru D4.57 27004 D4.99 970804 D.99 27080 D 2.7 2700 2 D.97 2720 2 D8.97 27208 THREEJaw SELF CENTERING THREADED BACK UNIVERSAL CHUCKS SERIES 995: & x /2 8 or Diameter Jaw Universal Lathe, Plain Back. 2 sets of hardened and ground jaws for inside and outside holding. Key. High quality cast iron body. Plus or x /2 8 Back Plate made for the chuck ( can be used by itself or with included back plate.) 27052 2702
Tel 20.58.8472 / 800.88.0459 (USA & CANADA) / Email sales@msdiscounttool.com threejaw, SELFCENTERING SCROLL CHUCKS PRECISION, PLAIN back SERIES 29: Forged Steel Body, Medium Duty Special Features: Medium Duty Forged Steel Body s, for use on all types of lathes, and on a different kinds of milling, drilling and CNC attachments s come with two sets of hard top reversible jaws and hard master jaws Plain back mount, for use with mounting plates body is made of high quality forged steel. All guide ways and bearing surfaces are heat treated and precisely ground. Scroll plate, pinions and jaws are drop forged of fine alloy steel, hardened and ground Each scroll and chuck are balanced set of hard top jaws set of hard master jaws chuck wrench set of mounting bolts 2 hex keys 2 lifting eye bolts Manual Q.A. Certificate D Bolt Pattern F E (H7) d H h C Mounting Bolts M Thread Qty. Max. Est. Gross (lbs) /4" 5.58 4.92.55 2.75.9 0.575 M8X.25 4500 22.5 29000 8".929.2992 2.54.5.772 0.575 M0X.5 4000 290002 0" 8.889 7.874 2.992.54 2.087 0.99 M0X.5 500 7 29000 2/2".2598 0.2 4.055.97 2.244 0.99 M2X.75 2800 29 290004 5/4" 4.259 2.992 5.54 4. 2.9 0.99 MX2 227 290005 20" 8.04.554 7.480 4.85.5 0.99 MX2 200 29000 25" 2.0709 2.457 9.922 5.079.5 0.275 MX2 000 592 290007 Gripping Capacity D Gripping Capacity Min. d Max. d5 /4" 0.8. 8" 0.57 7.87 0" 0.97 9.84 2/2" 0.94 2.4 5/4" 0.94 5.75 20" 0.787 9.9 25".8 24.8 50
MACHINE SHOP DISCOUNT SUPPLY FOURJaw, Independent s Plain Back SERIES 29: Semi Steel Body, 2 Piece Jaws, Medium Duty Special Features: Medium Duty SemiSteel Body American Standard Tongue and Groove Jaw Mount Hard Top and Master Jaws and operating screws are case hardened and precisely ground guideway surfaces are precisely machined All chuck face and OD surfaces are precisely ground to insure highest accuracy of every chuck Heavy jaw serration ensures high gripping power 0" 50" chucks are provided with the TSlots set of hard top jaws set of hard master jaws T wrench L wrench (40" and 50" chucks only) set of chuck mounting bolts 2 hex keys 2 eye bolts (chucks 0" and up) 2 lifting eye bolts Gripping Capacity D Bolt Pattern F D (H7) E B L K C Mounting Bolts G Max. Est. Gross (lbs) Gripping Capacity Thread Qty. Min. d Max. d5 8".74 2.95 2.205 2.95.827.228 0.2 M0 4 800 0.94 7.874 290008 0" 4.2 5.90 2.559.47 2.78.799 0.27 M2 4 500 2 0.59 9.84 290009 2/2" 5.252.89.5.74 2.98 4.9 0.27 M 4 200 97 0.787 2.402 29000 5/4".748 7.874.97 4.4 2.847 5.079 0.94 M 4 800 58 0.984 5.748 2900 20" 9.252 0. 4.92 4.724.555 5.54 0.472 M20 4 500 24.78 9.85 29002 25" 9.252 0..299 5.52.85 5.54 0.472 M20 4 400 85.99 24.80 2900 2".8 9.84 8.28 5.5.9 5.54 0.472 M20 8 00 70 2.75.49 29004 40" * 4.57 2.598 0.2 5.90 4.85.299 0.59 M20 8 50 850.97 9.7 29005 50" * 9.85 5.748 2.008.49 4.85.299 0.59 M20 8 00 50 4.92 49.2 2900 *Cast Steel Body While we show some of the most popular items, we can supply their entire range of products. See our website or inquire. 504
Tel 20.58.8472 / 800.88.0459 (USA & CANADA) / Email sales@msdiscounttool.com THREE and SIX Jaw, SelfCentering Scroll s High Precision, 0.0004" T.I.R., Adjustable SERIES 29: Forged Steel Body, Medium Duty Special Features: Medium Duty Forged Steel Body American Standard Tongue and Groove Jaw Mount Two Piece/Reversible Stepped Hard Jaws Micro Adjustable Screws provide 0.0004" T.I.R repeatability pinion design Scrolls, pinions, jaw guideways, hub and jaws are precisely hardened and ground Wide selection of precision steel adapters are available from stock All chuck two piece bodies are made of high quality forged steel guaranteeing high rigidity, accuracy and long life set of hard top jaws set of hard master jaws chuck wrench set of mounting bolts 2 hex keys 2 lifting eye bolts Manual Q.A. Certificate D Bolt Pattern F A Thru d H h c Mounting Bolts T Fine Adjustment Screws N Max. Est. Gross (lbs) Thread Qty. Thread Qty. Jaw Jaw Jaw Jaw Jaw Jaw /4" 5.58.8.54 2.77.7 0.7 M0x.5 M2x 4 500 2 25 29007 290024 8".929 4. 2.5.07.77 0.7 M0x.5 M8x.5 4 00 2200 5 29008 290025 0" 8.889 5.709 2.992.054 2.05 0.79 M2x.75 M8x.5 4 2700 900 59 78 29009 29002 2/2".2598 7.087 4.055.89 2.24 0.79 Mx2 M8x.5 4 2200 500 05 28 290020 290027 5/4".750.782 5.54 4.80 2.4 0.87 5/8x M8x.5 8 800 500 20 250 29002 290028 20" 9.252.02 7.480 5.9..8 /4x0 M8x.5 8 200 800 77 97 290022 290029 25".000.02 9.92 5.905.4.8 /4x0 M8x.5 8 000 700 0 47 29002 29000 Jaw s Jaw s Gripping Capacity D Gripping Capacity Min. d Max. d5 /4" 0.8. 8" 0.57 7.87 0" 0.97 9.84 2/2" 0.94 2.4 5/4" 0.94 5.75 20" 0.787 9.9 25".8 24.8 D Gripping Capacity Min. d Max. d5 /4" 0.5. 8" 0.5 7.87 0" 0.47 9.84 2/2" 0.47 2.4 5/4" 0.59 5.75 20".8 9.9 25".57 24.8 505
MACHINE SHOP DISCOUNT SUPPLY THREEJaw SelfCentering Precision s with Extra Large Thru SERIES 29: Forged Steel Body, Low Profile Design Special Features: Designed for pipe machining, such as pipe welding and cut off operations s can be used on lathes, milling machines, rotary tables, indexers or welding fixtures s are provided with twopiece reversible American Standard Tongue and Groove jaws Forged Steel Body Pinion design Each forged scroll is precisely balanced body guideways and hub are heat treated and ground Jaws, scroll and pinions are heat treated and ground set of hard top jaws set of master jaws chuck wrench set of mounting bolts 2 hex keys 2 lifting eye bolts Manual Q.A. Certificate Optional Accessories: HD hard top jaws Soft top jaws Adapter plates Semifinished adapters A Thru E Jaw Stroke min. max. of Workpiece without with support support B Bolt Pattern F D (H7) a M b c Max Est. Gross (lbs) 5 ¾" 8..4.4 0 07 4. 5.000 4.252 4.72 M2x40 5/8".7499 50 58 2900 20" 2.0 9.874 4.9 77 552 4.72 8.957 8.89 4.75 M2x40 /4"0.7499 40 20 29002 2" 5.98 4.800 9.57 25 77 5.2 24.409 22.85 5.00 Mx40 /4"0.7499 25 25 2900 ½".4 7.402 22.28 44 8820 5.95 8.0 27.95 8.8 M24x0 /4"0.7499 20 598 29004 50 d d2 d min. max. min. max. min. max. 5 ¾" 5.2 0. 9.0.78.8 5.75 20" 9.84 4.9 2.99 7.72 5. 9.9 2" 4.8 8.5 7.9 22.4 20.28 25 ½" 0.24 22.28 4.7 29.5.54.5
Tel 20.58.8472 / 800.88.0459 (USA & CANADA) / Email sales@msdiscounttool.com adapters SERIES 29: Fully Machined Steel Adapters for Jaw and Jaw Adjustable s Type D Mounting Plates Camlock Spindle /4" 8" 0" 2/2" 5/4" 20" 25" D 29005 D4 2900 29008 D5 29007 29009 29004 D 290040 2900 290044 290047 D8 29004 290045 290048 290050 29005 D 29004 290049 29005 290054 D5 290052 290055 Type A American Standard Short A and A2 Spindles Spindle /4" 8" 0" 2/2" 5/4" 20" 25" A5 290057 290058 29000 A 290059 2900 2900 2900 A8 29002 29004 29007 29009 290072 A 29005 29008 290070 29007 A5 29007 290074 Threaded Spindles Spindle /4" 8" 0" 2/2" 5/4" 20" 25" /2"8 290075 290077 2/4"8 29007 290078 2/8" 290079 290080 29008 Fully machined Adapters, SemiSteel for Jaw Plain Back s Type D Mounting Plates Camlock Spindle /4" 8" 0" 2/2" 5/4" 20" 25" D 290082 D4 29008 290085 D5 290084 29008 290088 D 290087 290089 290090 29009 D8 2904 29009 290094 D 290092 290095 29009 290098 D5 290097 290099 507
MACHINE SHOP DISCOUNT SUPPLY adapters SERIES 29: Semi Finished Adapters for Jaw Scroll and 4 Jaw Independent s Type A American Standard Short A and A2 Spindles Spindle /4" 8" 0" 2/2" 5/4" 20" 25" A4 29000 A5 2900 2900 A 29002 29004 2900 29009 A8 29005 29007 2900 2902 2904 A 29008 290 290 2905 A5 29044 290 Threaded Spindles Spindle /4" 8" 0" 2/2" 5/4" 20" 25" /2"8 2907 2/4"8 2908 2/8" 2909 29020 2902 Fully Machined Adapters, SemiSteel for 4 Jaw Independent s Type D Mounting Plates Camlock Spindle /4" 8" 0" 2/2" 5/4" 20" D4 29022 2902 D5 D 29024 29025 29029 D8 2902 29027 290 D 29028 2900 2902 Type A American Standard Short A and A2 Spindles Spindle /4" 8" 0" 2/2" 5/4" 20" A5 290 2904 A 2905 290 2908 A8 2907 2909 2904 A 29040 290 508
Tel 20.58.8472 / 800.88.0459 (USA & CANADA) / Email sales@msdiscounttool.com Universal ThreeJaw selfcentering scroll chucks series 27: These Bison modern, precision lathe chucks can be used on all types of lathes and different kinds of milling, drilling, CNC attachments. s are provided with American Standard TwoPiece Tongue & Groove Jaws or with two sets of hard solid OD & ID jaws. BODY is made of high quality cast iron. All guideways and bearing surfaces are precisely machined. SCROLL PLATE drop forged of fine alloy steel, carefully case hardened. Thread flanks ground on both sides. JAWS the teeth and guides are hardened and fully ground on both sides. PINIONS hardened and ground. TwoPiece Jaw set of twopiece reversible jaws (hard top jaws and hard master jaws), self ejecting wrench, set of mounting screws, 2 allen keys. Optional Accessories: Soft top jaws. Solid Jaw 2 sets of hard solid jaws (inside and outside), self ejecting wrench, mounting bolts, hex key. Optional Accessories: Soft solid jaws. plain back / 2/2 5/ 2 2 *.299.7874.2598.55 2.54 2.992 4.055 5.54 7.480 9.922 0.5 max. 4000 500 200 000 500 000 700 500 00 Wt. 0.0 9.0 4.0 57.0 9.0 7 295 529 740 2pc. Jaws (205) 8000500 800000 8000800 800000 900200 80000 800 800 800200 Wt.. 5. 9. 7.0 2.0 52.0 87.0 27 49 Solid Jaws (204) 78000 780040 780050 78000 780080 78000 78020 7800 780200 780250 Note: Plain back chucks require adapter plates which may require machining to fit. A/A2 Type Mount (25) Spare parts see pages 5. Adapter plates see page 520 52. Solid Jaw to 2 TwoPiece Jaw to 2 Grease 7799025 Back View * 2 for more information see page 52. max. / A5.5 000 22 8005 A5 A.5 2.5 80085 8008 A25 A A8 2.992 2.5 2.992 7 7 7 8005 800 8008 2/2 A2 A8 4.055.50 500 500 2 2 8022 8028 5/ 2 A2 A28 A A2 A2 A25 4.055 5.54 5.8 7.590 7.590 7.590 000 000 000 700 500 500 20 20 20 5 28 28 80 808 809 802029 8025 80255 See page 54 for accuracy and runout specifications. 2 A220 2.598 00 847 80220 (Continued) 509
Universal ThreeJaw selfcentering scroll chucks series 27: L Type Mount (255) D Type Mount (245) / 2/2 5/ 2 max. D4 D D4 D D4 D5 D D5 D D8 D D8 D D D8 D D8 D D MACHINE SHOP DISCOUNT SUPPLY Stud 5/8 9/ 5/8 9/ 5/8 /4 /4 / / / /.20.54.54 2.028 2.5 2.5 2.5 2.992 2.992 2.992 4.055 4.055 4.055 4.055 5.54 5.54 5.54 7.598 7.598 max. 000 000 000 500 500 500 000 000 000 700 700 500 20 20 7 7 7 2 2 2 22 22 22 04 80054 800 8004 8008 80084 80085 8008 8005 800 8008 802 8028 8029 80 808 809 80208 80209 80259 / 0 2.20 2.0 000 000 2 2 80404 8040 0 L 2.20 2.0.5 804084 80408 804084 L 2.0.5 4.29 4 4 4 8040 80404 804044 2/2 L 2.0.5 4.29 500 500 500 4 4 4 80 804 8044 5/ L.5 4.29 000 000 25 25 8044 80444 Threaded (285/284) Thread max. * 0 /2 8.79.79 500 500 8.8 8.8 805045 8050452 0 /2 8.2.2 200 200 2 2 805055 8050552 * only (Solid Jaw) / /2 8 2/ 8.57.57 000 000 2 2 805052 80505 /2 8 2/ 8 2/ 2.7 2.7 2.7 45 45 45 8050852 805085 8050854 2/ 8 2.99 75 80505 2/2 2/ 8 4.0 500 2 805255** 50 **Limited quantity.
Tel 20.58.8472 / 800.88.0459 (USA & CANADA) / Email sales@msdiscounttool.com Universal ThreeJaw selfcentering scroll chucks spare parts series 287: / 2/2 5/ 2 2 Hard Master Jaws Pc. Set 788505 78850 788508 78850 78852 7885 788520 788525 78852 Hard Top Jaws Pc. Set 78805 7880 78808 7880 7882 788 78820 78825 OD Jaws Pc. Set 78800 788004 788005 78800 788008 78800 78802 7880 788025 ID Jaws Pc. Set 7880 78804 78805 7880 78808 7880 7882 788 78820 78825 Soft Solid Jaws Pc. Set 78820 788204 788205 78820 788208 78820 78822 7882 788220 788225, 4, Jaw Soft Top Jaws Pc. 788405 78840 788408 78840 788 7884 7880 7885 7885 Scroll Pinion Wrench Pinion Screw 24 Jaw 24 Jaw 24 Jaw Square 24Jaw / 2/2 5/ 2 2 78870 788704 788705 78870 788708 78870 78872 7887 788720 788725 78872 7880 78804 78805 7880 78808 7880 7882 788 78820 78825 7882 series 284: These modern Bison, TwoJaw, precision lathe chucks can be used on all types of lathes and with different kinds of milling, drilling, CNC attachments. s are provided with American Standard TwoPiece Tongue & Groove Jaws. Soft top jaws are shaped by user to fit the workpiece. BODY is made of high quality cast iron. All guideways and bearing surfaces are precisely machined. SCROLL PLATE drop forged of fine alloy steel, carefully case hard. Thread flanks ground on both sides. MASTER JAWS the teeth and guides are hardened and fully ground on both sides. PINIONS hardened and ground. set of twopiece reversible jaws (soft top jaws and hard master jaws), self ejecting wrench, set of mounting screws, 2 hex keys. Adapter plates see pages 520 52. All spare parts available. See our website or inquire. 788900 7889005 7889005 7889008 7889008 788902 788902 78890 7889025 7889025 78892 TwoJaw SelfCentering Scroll s.244.54.54.4.4.552.552.9.7480.7480.7480 Plain BACK (05) / 2/2 5/.5 2.7 2.99 4.0 5.5 7888904 7888904 788890 788890 788890 788890 788890 7888920 7888920 7888920 7888920 All above spare parts sold by piece. max. 000 500 000 9.0 4.0 57.0 9.0 7 80000 800800 80000 80200 8000 5
MACHINE SHOP DISCOUNT SUPPLY fourjaw, selfcentering scroll chucks, plain back series 28: / 2/2 5/ 2.2.5 2.7 2.99 4.0 5.5 7.48 9.92 Max. 200 000 500 000 700 500 Wt. 0 9 4 57 9 7 295 529 Solid Jaws Semi Steel Body 2 pc. Jaws (05) Solid Jaws (04) 8400500 840000 8400800 840000 840200 84000 840 840 05 Universal and 705 Precision, FourJaw, Scroll Lathe s with twopiece hard reversible jaws. Semisteel body or Forged Steel Body. Scroll and jaws hardened and ground. set of twopiece reversible jaws (hard top jaws and hard master jaws), wrench, set of mounting screws. 04 Universal, FourJaw, Scroll Lathe s with twosets of hard solid jaws. Semisteel body. Scroll and jaws hardened and ground. 2 sets of hard solid jaws (inside and outside), wrench, set of mounting screws. Optional Accessories: Soft solid jaws. Adapter Plates see pages 520 52. All spare parts available. See our website or inquire. Wt. 9. 7 2 52 87 27 8450500 845000 8450800 845000 845200 84500 845 Max. 4500 4000 500 Forged Steel Body 2 pc. Jaws (705) 2 75 98 84000 840800 84000 840 Large Throughhole threejaw selfcentering scroll chucks, plain back series 27: steel & semisteel body Universal, ThreeJaw, Scroll Lathe s with large through hole. Twopiece reversible tongue and groove jaws. Semisteel body or steel body. Plain back mount. Jaws, scroll plate and pinions are made of fine alloy steel, carefully heat treated and ground; balanced scroll. s are available with 0/2 throughhole which can be increased by the user to 2/2. set of twopiece reversible jaws (hard top jaws and hard master jaws), wrench, set of mounting screws. Optional Accessories: Soft top jaws. /2 Body semisteel steel 0/2 R.P.M. max. 00 450 Adapter Plates see pages 520 52. 78 772 800200 820200 205/07 extra Large Throughhole threejaw selfcentering scroll chucks, plain back series 27: Large Diameter throughhole s are designed for pipe machining or pipe welding/cut off operations. They can also be used on lathes, rotary tables, welding devices. Twopiece reversible American Standard Tongue and Groove jaws. Semisteel body. Plain back mount. Jaws, scroll plate and pinions are made of fine alloy steel, heat treated and ground. Balanced scroll. set of master jaws. wrench, set of mounting screws. 52 Optional Accessories: Hard top jaws. Soft top jaws. 2 8. 2.0 5.98 Jaw Stroke min. max.. 9.87 4.80.4 4.9 9.57 27 7 00 Adapter Plates see pages 520 52. R.P.M. max. 500 50 250 8900 89 89200 295
Tel 20.58.8472 / 800.88.0459 (USA & CANADA) / Email sales@msdiscounttool.com Front Mounting & 4 Jaw SelfCentering Scroll s, Plain Back series 28: 275 274 mini threejaw, self centering scroll chucks series 27: and 4Jaw Universal Scroll s are designed for use with rotary tables and other devices where back mounting chucks cannot be used. They can be mounted directly on slot rotary tables or on base plates when rotary table has 4 or 8 Tslots. Jaw / 2/2 0.7874.2598.55 2.54 2.992 4.055 5. 9. 7.0 2.0 52.0 87.0 three JAW & Six jaw settru scroll chucks series : With Fine Adjustment, Forged Steel Body, pinion design. Solid Jaws (274) 80400 80500 8000 80800 8000 8200 2 pc. Jaws (275) 820500 8 820800 82000 82200 (75) 840500 84000 840800 84000 800 75 4 Jaw All spare parts available. See our website or inquire. with hard reversible jaws, steel body Special compact design to achieve very small turned diameters. These s are suitable for EMCO, UNIMAT & Prazi MD200 Lathes with threaded spindle. Mounting Thread M4 x. set of hard solid reversible jaws and chuck wrench. Optional Accessories: set of solid jaws. 2/ w/wrench.98 Clamping Ranges min.max..02 2. 80024 28 55 85 back view BISON SETTRU chucks can be used for many machining operations for which universal scroll chucks are unsuitable and all operations for which universal chucks are used. jaw grips firmly with less pressure and less distortion per jaw. Ideal for thin wall and second operation work. Eliminates the need for spring collets. Outstanding accuracy, versatility and long life make BISON SETTRU chucks invaluable in the modern workshop and indispensable in the toolroom. 4 micro adjustment screws provide.000 T.I.R. repeatability., & 2 & jaw chucks use 8 micro adjustment screws. Extremely high gripping concentricity. 2piece top & master jaws are American Standard Tongue & Groove. chuck has 2 sets of solid jaws. body made of high quality forged steel, is safe at high lathe speeds. Forged scroll fully hardened with thread flanks ground on both sides for longer life and higher accuracy. Each scroll is precisely balanced. Jaws the teeth and guides on both sides are fully hardened and ground. Hardened and ground bushings are pressed into the pinion seats. pinions are hardened and ground. Each chuck is balanced within fine limits. Steel adapter plates for the same size of BISON SETTRU chuck are interchangeable so that one chuck can be used on different spindles. The life of BISON SETTRU chucks is approximately 2.5 times longer than universal chucks. & Jaw s With American Standard TwoPiece Tongue & Groove Jaws. Jaw (55) Jaw (85) Wt. Wt. max. max. * / 2/2 5/ 2.787.78.54 2.5 2.992 4.955 5.54 7.480 9.92 00 800 500 00 2700 2200 800 200 000 7. 2 5 59 05 20 74 0 88040 80500 8000 80800 8000 8200 800 8 8 000 2200 900 500 00 800 700.7 25 78 28 250 5 47 888040 880500 88000 880800 88000 88200 8800 88 88 2 sets of hard solid jaws (OD & ID) 2 set of twopiece reversible jaws (hard top jaws and hard master jaws) wrench, set of mounting bolts, 2 hex keys, set of fine adjustment screws. Optional Accessories: Soft top jaws, solid ID & OD jaws. Rotating Body for, &. Spare Parts see page 54. Adapter Plates see page 522. * 2 sets of hard solid jaws 5
Spare PARTS for SETTRU s MACHINE SHOP DISCOUNT SUPPLY series 287: pc. set pc. set pc. set pc. set jaw jaw 2 2 2 2 Jaw s 78805 7880 78808 7880 7882 788 78820 78825 Scroll & Jaw 788704 7887505 788750 7887508 788750 788752 78875 7887520 7887525 Hard Top Jaws (Sold in Sets) Jaw s 78805 7880 78808 7880 7882 788 78820 78825 Pinion & Jaw 78804 788505 78850 788508 78850 78852 7885 788520 788525 All above spare parts sold by the piece. Jaw s 788505 78850 788508 78850 78852 7885 788520 788525 & Jaw 7889005 7889005 7889008 7889008 788902 788902 78890 7889020 7889025 Hard Master Jaws (Sold in Sets) Jaw s Wrench Square.5.5.4.4.55.55.7.75.75 788505 78850 788508 78850 78852 7885 788520 788525 Jaw s 788405 78840 788408 78840 788 7884 7880 7885 Pinion Sleeve & Jaw 788850 7888508 788850 788852 78885 7888520 7888525 Soft Top Jaws (Sold by Piece) Jaw s 78840 788408 78840 788 7884 Half Ring & Jaw 7888904* 7888705 788870 7888708 788870 788872 78887 7888720 7888725 * Pinion Retaining Screw Accuracy of Bison SelfCentering Scroll s All allowable runouts which are specified below concern measurements at three different jaw openings d (, 2, and ). of D Universal and Precision s Series 200, 500, 00, and 700 d 2 L n p s w* w** Runouts on Universal and Precision s Radial Runout Axial Runout of A B C /2 / 2/2 5/ 2 /2.9.9.7.7.8.8 2.08 2.08 2.95 2.95.0.55.98.8.57 2.08 2.95.94.94 4.92 7.87.55.7.8.57 2.08 2.95.94 4.92 4.92.0 9.84 *For solid jaws **For twopiece jaws.57.57.57.57 2..97 2..97.5.5.5.5 4.72 4.92 4.72 4.92.0 7.87.0 7.87.0 2.80 2. 2.95.94 5..8 7.87 9.92.0.0 2.79 9.70.8.97 2.44.4.78 5.90 8.27 9.84.8 5.75 5.75 Permissible Spindle Runout Radial Runout A.0002 Axial Runout B.0002 Short Long 2.48.5.94.94.0.0 9.84 9.84 5.75 5.75 9.70 For spindle noses: A, D & L. For threaded spindles: See Manual. 4.72 5.90 7.28 8.8.8.78 5.75 5.75 9.70 /2 / 2/2 5/ 2 /2.0008.0008.002.002.00.00.0020.0024.0040.0040.0059.000.000.004.004.008.008.0022.0025.0040.0040.0059.000.000.0008.0008.000.000.002.002.0020.0020.0024 NOTE! To obtain the specified clamping accuracy of a chuck mounted on a machine tool, it is necessary: to reduce play in the spindle bearings to the allowable minimum to ensure the machine spindle nose runout not exceed the values specified to meet the basic requirements for correct mounting of chuck on the spindle nose. 54
Tel 20.58.8472 / 800.88.0459 (USA & CANADA) / Email sales@msdiscounttool.com threejaw selfcentering scroll chucks, forged steel series 27: Precision lathe chucks have top accuracy and the guarantee to maintain this accuracy for an extended period of time. These chucks have a modern and compact design. They are able to fulfill the highest demands of our customers. They can be used wherever precision and high precision machining is demanded. BODY dropforged of highest grade steel and put through precise machining operations. All bearings surfaces are carefully hardened and precisely ground. SCROLL PLATE dropforged of fine alloy steel and carefully case hardened. Thread flanks are ground on both sides. JAWS the teeth and guides are hardened and fully ground on both sides. PINIONS hardened and ground. BUSHINGS hardened and ground, pressed into the pinion seats. Jaws, pinions and bushings are made of fine alloy steel. Precision grinding of scroll and jaws teeth will permit you to: eliminate possible deformation as a result of heat treatment reach uniform radial gripping force on all teeth of jaws increase guarantee period for high centering accuracy increase gripping force Each chuck is provided with lubricator enabling current maintenance and extending chuck components life. Each scroll and assembled chuck is statically balanced within fine limits. Interstage and final inspection assure high quality of our chucks. 2 sets of hard solid jaws (inside and outside) 2 set of twopiece reversible jaws (hard top jaws and hard master jaws). wrench, set of mounting screws Optional Accessories: Soft top jaws. Solid I.D. & O.D. jaws. See page 54 for accuracy and runout specifications. American Standard TONGUE & GROOVE JAWS. 2 Steel Body Plain Back (505) / 2/2 5/ 2 2.2.5 2.7 2.99 4.0 5.5 7.48 9.92 max. 4800 4500 4000 500 2800 200 000 Spare Parts see page 5. & Adapter Plates see pages 522. Note: Plain back chucks require adapter plates which may require machining to fit. 0 2 75 2 98 27 485 See Page 52 8200500 80 8200800 820000 820200 82000 820 820 Grease 7799025 a/a2 type mount (55) max. Wt. d type mount (545) Stud max. / 2/2 5/ 2 A5 A5 A A A8 A2 A8 A28 A A28 A2 A2 A25.5.5 2.7 2.7 2.99 4.0.5 5.5 5.2 5.5 7.48 7.48 9.92 4500 4000 4000 500 500 2800 2800 200 200 000 000 22 7 7 2 2 20 20 5 5 28 28 8205 82085 8208 820 8208 8222 82228 8228 8229 822028 822029 822529 82250 / 2/2 5/ 2 D D4 D5 D5 D D D8 D D8 D D8 D D8 D D8 D 9/ 5/8 /4 /4 / / / /.5.5.5 2.7 2.7 2.99 2.99 4.0 4.0 4.0 5.5 5.5 5.5 7.48 5.5 7.48 4500 4500 4500 4000 4000 500 500 2800 2800 2800 200 200 000 000 20 20 20 7 7 2 2 2 22 22 04 04 820 8204 8205 82085 8208 820 8208 822 8228 8229 828 829 82208 82209 82258 82259 55
MACHINE SHOP DISCOUNT SUPPLY forged steel scroll chucks SPARE parts series 287: / 2/2 5/ 2 Hard Master Jaws Pc. Set 788505 78850 788508 78850 78852 7885 788520 788525 Scroll Hard Top Jaws Pc. Set 78805 7880 78808 7880 7882 788 78820 78825 Pinion 788005 78800 788008 78800 78802 7880 788025 OD Jaws Pc. Set Wrench 78805 7880 78808 7880 7882 788 78820 78825 ID Jaws Pc. Set Soft Solid Jaws Pc. Set 788205 78820 788208 78820 78822 7882 788220 788225 Pinion Sleeve Soft Top Jaw Pc. 788405 78840 788408 78840 788 7884 7880 7885 Half Ring Square / 2/2 5/ 2 7887505 788750 7887508 788750 788752 78875 7887520 7887525 788505 78850 788508 78850 78852 7885 788520 788525 7889005 7889008 7889008 788902 788902 78890 7889025 7889025.5.4.4.55.55..75.75 788850 7888508 788850 788852 78885 7888520 7888525 7888705 788870 7888708 788870 788872 78887 7888720 7888725 All above spare parts sold by the piece. Four JAW INDEPENDENT CHUCKS series 995: The chuck body is made of cast iron. The reversible jaws and operating screw are made of high quality carbon steel, hardened and precision ground. Four JAW INDEPENDENT THREADED BACK CHUCKS series 995: Plain Back Thru /2 5/ 8 2/2 2 / 2502 /2 250 D Type Mount Spindle Thru D4 2. 250804 D4 2.95 2504 D5 2.95 2505 D 2.95 250 2 D.740 2520 D8 4.92 2508 Diameter 4Jaw Independer Plain Back PLUS x./2 8 or 2/48 Finished Backplate made for the chuck mounts instantly ( can be used by itself or with included back plate.) body is made of high quality semisteel. Hardened and ground scroll. Heat treated operation screws. Includes chuck wrench and mounting screws. Thru /28 2502 2/48 25022 5
Tel 20.58.8472 / 800.88.0459 (USA & CANADA) / Email sales@msdiscounttool.com fourjaw independent lathe chucks series 279: semisteel body series 28: steel body BISON medium duty and heavy duty, 4Jaw independent chucks are designed to grip round or odd shaped work. Medium duty chuck has semisteel body and hard solid reversible jaws ( has twopiece hard reversible jaws). Heavy duty has steel body and twopiece hard reversible jaws. Solid jaws are made of high quality carbon steel and hardened. Hard Top and Hard Master Jaws are made of high quality alloy steel, hardened and ground. Larger Diameter chucks (from to 49 ) are supplied with Tslots. Four jaw, steel body independent Lathe s with twopiece reversible hard jaws. set of twopiece reversible jaws (hard top jaws and hard master jaws), wrench, set of mounting bolts. Optional Accessories: Soft jaws. Four jaw semisteel body Lathe s with hard solid reversible jaws. with /2 to 2 are provided with set of hard solid reversible jaws, wrench, set of clamping bolts. chuck is provided with twopiece reversible jaws (hard top jaws and hard master jaws). Optional Accessories: Hard top jaws, hard master jaws and soft top jaws. Adapter Plates: (Note: Some machining is required.) See pages 520 52. Spare Parts: See page 59. Plain Back /2 ** ** / 2/2 5/ 2 2 2 /T 40 49.000.02.55.985 2.559.49.970 4.9.2992 7.8740 0.500 7.4809 7.4809 7.4809.4 8.0 9.0 2 55 88 9 2 4 700 72 800 SemiSteel 850000 8500500 850000 8500800 850000 850200 85000 850 850 850200 85000 85000* 404 40 5 59 95 50 250 90 750 85 7 28 Steel* 8550800 855000 855200 85500 855 855 855200 85500 8554000 8554900 Grease 7799025 *With twopiece jaws. **Steel body. NOTE: Plain back chucks require adapter or back plate which require machining to fit. L Type Mount* 454 0.9.9 4 4 854084 85408 0 L 2.5 2.5 2.5 57 57 57 85404 8540 85404 2/2 2/2 2/2 L.5.5.5 9 9 9 85 854 8544 5/ 5/ L.9.9 54 54 8544 85444 4.92 25 85044 *SemiSteel only. (Continued) 57
58 MACHINE SHOP DISCOUNT SUPPLY fourjaw independent lathe chucks series 279: semisteel body series 28: steel body 2/2 2/2 2/2 5/ 5/ 5/ 2 2 2 2 40 A25 A2 A25 A2 A28 A25 A2 A28 A2 A28 A2 A28 A2 A25 A2 A25 A2 A25 A25.99.99 2.559 2.559 2.559.50.50.50.97.97.97 4.92 4.92 4.92.299.299.299.299.9 8 8 5 5 5 88 88 88 4 4 4 25 25 25 4 4 72 72 SemiSteel 95085 9508 85025 090 9908 8525 8522 8528 852 8528 859 85209 95259 8529 4 0 0 94 94 5 5 5 29 29 29 89 89 79 79 744 Steel 8508 850 852 8528 85 858 859 85208 85209 852020 85259 852520 8529 85220 85405 A/A2 Type Mount 44 D Type Mount 444 44 2/2 2/2 5/ 5/ 5/ 2 2 2 D D4 D5 D D4 D5 D D8 D D8 D D8 D D8 D D8 D D Stud 9/ 5/8 /4 5/8 /4 / / / / 7 7 7 87 87 2 2 2 2 2 4 SemiSteel 8508 85084 85085 8504 8505 850 852 8528 85 858 859 85208 85209 85259 40 40 5 5 5 9 9 4 4 4 22 22 89 89 70 Steel 857084 85708 85705 8570 85708 8572 85728 857 8578 8579 857208 857209 857258 857259 85729 Stud Qty..50.50.50.50.4.4.4.4.740.740 4.4 4.4 4.4 4.724 4.724 5.52 5.52.99 (Continued) 4
Tel 20.58.8472 / 800.88.0459 (USA & CANADA) / Email sales@msdiscounttool.com spare parts for four jaw independent lathe chucks series 29: /2 / 2/2 5/ 2 2 2 /T 40 49 /2 / 2/2 5/ 2 2 2 /T 40 49 Hard Reversible Jaws 7890208 789020 789022 78902 7890220 7890225 789022 789022 78902 78902 7890249 7880 78808 7880 7882 788 / Each Heavy Duty Soft Top Jaws Hard Master Jaws 789008 78900 78902 7890 789020 789025 78902 78902 7890 7890 7890 Operating Screws / Each Hard Solid Jaws 89000 890050 89000 890080 89000 89020 8900 890200 890250 89020 89020 Thrust Bearing / Each Medium Soft Top Jaws /pc. / Each 788405 78840 788408 78840 788 7884 7880 7885 7885 7885 788 788 788 All above spare parts sold by piece. Wrench 78900 78900 78900 789008 78900 78902 7890 789020 789025 78902 7890 7890 789040 789049 789070 789070 789070 7890708 789070 789072 78907 7890720 7890725 789072 789072 78907 78907 78907 789090 789090 789090 789090 78909 78909 7890925 7890925 789092 789092 789092 789092 789092 All above spare parts sold by piece. fourjaw combination lathe chucks series 270: Bison Plain Back combination chucks combine the advantages of a scroll chuck and an independent chuck in one. Each jaw may be adjusted individually with an independent operating screw. After the desired eccentric setting has been made, all jaws can then be opened and closed simultaneously with the use of a scroll and pinion. The jaws are reversible and may be used as both inside and outside jaws. set of hard solid reversible jaws, wrench, set of mounting screws. Optional Accessories: Soft solid jaws. Adapter Plates: See pages 52052. 2/2 5/ 2 2.7 2.99 4.05 5.5 7.5 9.92 800 500 000 500 50 405 SemiSteel S t e e l 4.4 5.0 20 94 0 55 8480800 848000 848200* 84800 848 848 *LIMITED QUANTITY 700 000 750 Wt. 4.0 8. 24 57 8490800 849000 849200 849 849 4805 59
5c adapters for bison lathe chucks series 29: semifinished MACHINE SHOP DISCOUNT SUPPLY 5C Adapters are designed for use with SelfCentering or Independent Lathe s. Made of high quality forged steel. 5C shank is hardened and precision ground for maximum accuracy. Soft flange. Wide clamping range and high accuracy makes them Thr. very useful in many precision drilling, turning, grinding and milling operations. BISON s and 5C Adapters give accuracy not available with standard and precision 5C collets. castiron adapters NOTE: Number of camlock studs depends on spindle size. See Table. series 29: 8240 82 D adapters 8240 Fully Machined Adapters for BISON plain back, selfcentering s designed for direct mounting on camlock spindle noses. 82 Semi Machined Adapters for plain back s designed for direct mounting on camlock spindle noses. L D / / / / Shank 5C D D4 D D4 D5 D Flange D Stud 9/ 5/8 9/ 5/8 /4 D.8 of Studs 5C L 4.4 C 2.02 2.40 2.02 2.40. 4.0 790904 790905 79090 Wt. 5. 5. 9.5 9.5 9.5 9.5 Fully Machined 787805 7878054 78780 787804 787805 78780 For use with the following Lathe s & & Wt. 9. 9. 9. & 4 Jaw 80000 800400 80400 8000500 800500 820500 840500 800000 8 84000 Semi Machined 87800 878040 878050 4 Jaw 850000 8500500 850000 D D4 D5 D 9/ 5/8 /4 2.02 2.40. 4.0 5.4 5.4 5.4 5.4 787808 7878084 7878085 787808 27 27 27 8780840 8780850* 878080 Fully Machined 2/2 2/2 2/2 D5 D D8 D D8 D /4 /. 4.0 5.5 4.0 5.5 7.59 24. 24. 24. 9.7 9.7 9.7 787805 78780 787808 78782 787828 787829 5 5 5 49 49 49 878050* 87800 878080 87820* 878280 878290 5/ 5/ 5/ D D8 D / 4.0 5.5 7.59 79 79 79 7878 78788 78789 9 9 9 8780* 87880 87890 D8 D / 5.5 7.59 2 2 7878208 7878209 59 59 8782080 8782090 Semi Machined 2 2 D8 D / 5.5 7.59 22 22 7878259 22 22 8782580* 8782590 *Limited QUANTITY Threaded adapters for Hardinge lathes / Thread D M9 x 4 2/ 0 2/ 0 792205 792205 79220 8204 Fully Machined Adapters for BISON plain back, selfcentering s designed for direct mounting on Hardinge 2/ 0 spindle noses. 520
Tel 20.58.8472 / 800.88.0459 (USA & CANADA) / Email sales@msdiscounttool.com castiron adapters series 29: Rough Adapters for Scroll s,, / 2/2 5/ 4.4 2 22 4 54 787005 78700 787008 78700 78702 7870 Rough Adapters for 4 Jaw Independent s 822 Semi Machined and Fully Machined Adapters for plain back chucks designed for direct mounting on A and A2 spindle noses. May be used for both scroll and independent chucks. A/A2 Type adapters 822 820 / 2/2 2/2 5/ 5/ 2 2,40,49,40,49 A5 A5 A A A8 A A8 A A A A A5 A5 A20.5 9.0 5.5 8 45 2 85 4 58 2 249 SemiMach. 78705 787085 78708 7870 78708 7872 78728 7878 7879 787209 787259 78720 875 8720 8 2 Fully Mach. 870850 87200 /* 2/2 8 25 49 *Limited QUANTITY 78700 787008 78700 78702 Fully Machined Adapters for BISON plain back, selfcentering s designed for direct mounting on L type spindle noses. L Type adapters 8250 Thread / / 0 / 4/2 78790 787902 0 L / 4/2 22 22 22 787908 7879082 787908 SemiFinished Threaded Adapters 820 / / 2/2 Thread 0 /28 0 /28 /28 2/48 /28 2/48 2/8 2/48 2/8 2/8 8 8 0 0 2 2 2 22 25 78704 7870 78705 787052 78702 7870 787082 78708 787084 7870 78704 78724 2/2 2/2 2/2 5/ 5/ 5/ 5/ 2 2 0 L L L L L L / 4/2 7/5 4/2 7/5 4/2 7/5 0/4 7/5 0/4 7/5 0/4 57 57 57 95 95 95 95 59 59 97 97 78790 787902 78790 787904 787922 78792 787924 78792 7879 78794 78795 7879204 7879205 7879254 7879255 52
steel adapters for setthru chucks (A & D Types) series 2: DType (8245) / 2/2 5/ 2 D D4 D D4 D5 D D D4 D5 D D D4 D5 D D4 D5 D D8 D D8 D D D8 D D8 D D5 D8 D Studs Qty. 9/ 5/ 9/ 5/ / 7/ 9/ 5/ / 7/ 9/ 5/ / 7/ 5/ / 7/ 7/ / 7/ / / / /..97 5.95 5.7.92.0 0.80 9.92 9.89.00 0. 0. 5.87 7.4 8.84 7.4 28.44 2.4 28.44 47.84 52.9 29.0 27.2 2.8 74 78 8 74 78 DType 787504 7875044 787505 7875054 7875055 787505 78750 787504 787505 78750 787508 7875084 7875085 787508 787504 787505 78750 787508 78752 787528 787529 7875 78758 78759 7875208 7875209 787525 7875258 7875259 MACHINE SHOP DISCOUNT SUPPLY 5C fully machined steel adapters Series 2: T.I.R. 0.000 Adapters & SETTRU ( & Jaw) s are sold separately. series 2: threaded (8285) D /.94 4.92.0 7.87 Thread /2 8 UN2B /2 8 UN2B 2/0 HARDINGE 2/4 8 UN2B /2 8 UN2B 2/ 0 HARDINGE 2/4 8 UN2B /2 8 UN2B 2/4 8 UN2B 2/8 UN2B 5C (8288) * / 5C Adapters 79204 79205 7920 * Solid Jaws only. steel adapters for settru s (Threaded & L Types) 5.29. 7.05.8 7.05 7.50 7.94 9.92.4.89 7870 787052 787054 78705 78702 78704 7870 787082 78708 787084 AType (825) / 2/2 5/ 2 A4 A5 A A5 A5 A A5 A A8 A A8 A A A8 A A8 A A5 A8 A A5 A20 4.8 4.2 9..77 9..5 7. 7. 20.2 27. 5.7 4.20.4 28.8 5.8 9 7 9 7 90 7874054 7874055 787405 787405 7874085 787408 787405 78740 787408 787 7878 7879 7874 78748 78749 78708 78709 7875 78758 78759 7870 7875 AType NOTE! THESE ADAPTERS ARE DESIGNED TO MOUNT ON A & A2 SPINDLES. LTYPE (8255) D /.0 2/2 5/ 7.87 9.84 2.40.75 9.8 0 0 L 0 L L L L L Thread TUNS /4 4/2 /4 4/2 /4 4/2 4/2 7/45 7/45 0/84 7/45 0/84 9.0 9.5 5.0 5.4.5 25.0 2. 7.0 7.0 7.0 8.8 4.2 45.4 7.2 0.2 8. 78790 787902 787908 7879082 787908 78790 787902 78790 787922 78792 787924 7879 78794 78795 7879204 7879205 522
Tel 20.58.8472 / 800.88.0459 (USA & CANADA) / Email sales@msdiscounttool.com Soft TOP Jaws SERIES 290: For all chucks with American Standard Tongue and Groove Master Jaws (Bergman, Bison, Buck, Cushman, Huron, Rohm, Forkhardt, Pratt Burnerd America, SCA, S.P., W & S, Nobel, and Yuasa) Easily machined to desired shape to hold irregular workpieces. Furnished in low carbon steel for carburizing and hardening after machining. O Tongue is offset (See J dimensions) Medium Duty Soft Jaws Model Bolt A B C D E F J 447 25/8 5/8 /4 0. 0.5.5 /8 /8 520447 MSHO /4 /8 0. 0.5.5 /8 / 290000 8 450 /2 5/8 /4 0. 0.5.75 /8 5/8 520450 8 8MSHO /4 /4 0. 0.5.75 /8 2/ 2900008 0 452 4/4 /2 0.5 0.75 2.2 /2 5/ 520452 0 0MSHO 45/8 /2 0.5 0.75 2.2 /2 25/8 290000 2 454 4 2/8 /4 0.5 0.75 2.5 /2 25/ 520454 2 2MSHO 5/8 2/8 /4 0.5 0.75 2.5 /2 /8 290002 5 45 55/8 25/ 2 0.5 0.75 5/8 2/4 52045 5 5MSHO /4 25/ /4 0.5 0.75 5/8 5/8 290005 82 457 55/8 25/ 2 0.5 0.75 /4 2/4 520457 82 8MSHO /8 2/ 2/4 0.5 0.75 /4 /4 290008 Heavy Duty Soft Jaws 448 25/8 5/8 /4 0. 0.5.5 7/ /8 520448 HSHO /4 /8 /2 0. 0.5.5 7/ / 29000 8 45 /2 /2 0. 0.5.75 /2 5/8 52045 8 8HSHO /4 /2 0. 0.5.75 /2 2/ 290008 0 45 4/2 2/8 /4 0.5 0.75 2.2 5/8 5/ 52045 0 0HSHO 45/8 /4 0.5 0.75 2.2 5/8 25/8 29000 2 455 4 2/8 2 0.5 0.75 2.5 5/8 25/ 520455 2 2HSHO 5/8 2/8 2 0.5 0.75 2.5 5/8 /8 29002 5 457 55/8 25/ 2 0.5 0.75 /4 2/4 520457 5 5HSHO /4 25/ 2/2 0.5 0.75 /4 5/8 29005 8 458 55/8 5/ 2/2 0.5 0.75 /4 2/4 520458 8 8HSHO /8 2/ 0.5 0.75 /4 /4 29008 Tongue Height is /. Many other styles such as pointed, serrated, etc. are available; please inquire. Aluminum jaws available; please inquire. Safety self ejecting LATHE chuck wrenches Series 4: Wrenches for LATHE chucks Series 285: Hardened and tempered Prevents damage to machines Heavy duty construction Fits all lathe chucks Hardened and tempered Black Finish Fits all lathe chucks Approximate of Square Approximate of Square /4 5/ /8 7/ /2 9/ 400 40020 40024 40028 4002 400 5/4 /4 9/2 5/ /8 7/ /2 9/ 5/8 / /4 5554 55004 55092 5505 55008 5507 5502 5509 550058 55 55004 52
MACHINE SHOP DISCOUNT SUPPLY Rotating chucks WITH MT SHANKS, three JAW self centering with fine adjustment series 45: settru.000 t.i.r. These precision chucks are used in tail stocks for jobs where centers can not be used (example: machining of tube). Steel body. Hardened and ground scroll and pinions. Hardened and ground MT shank. Sealed ball bearings: lubrication through oiler. 4 fine adjustment screws provide.0005 T.I.R. repeatability. 2sets of hard solid jaws (ID & OD), chuck wrench and hex key. & set of twopiece reversible jaws (hard top jaws & hard master jaws), chuck wrench and hex key. Optional Accessories: soft solid jaws, & soft top jaws, Jaw SETTRU chuck, 5C Collet Rotating chucks with mt shanks, threejaw self centering series 45: These precision rotating chucks are used in tailstocks for jobs where centers cannot be used (example: machining of tube). Steel body. Hardened and ground scroll and pinions. Hardened and ground MT shank. Sealed ball bearings lubrication through oiler. Jaw Lathe s and can be easily removed and replaced by 4Jaw Scroll s (, ), Faceplate ( ), and by the 5C Collet (). Rotating chucks are provided in a wooden case. / Max. R.P.M. 500 200 000 MT 4 5.5 25.0 4.0 Rotating 80400 80500 8000 94 & 2sets of hard solid jaws (ID & OD), chuck wrench and hex key. & set of twopiece reversible jaws (hard top jaws & hard master jaws), chuck wrench and hex key. Optional Accessories: & soft solid jaws, & soft top jaws, 4Jaw Scroll, Faceplate and 5C Collet. & with American Standard TwoPiece Tongue & Groove Jaws Max. R.P.M. MT Solid Jaws 954 2Piece Jaws 955 Rotating chucks are provided in a wooden case. / 4000 500 200 000 2 4 5 8.0.5 25.0 4.0 80000 800400 800500 80000 850500 85000 Lathe s with 5C Mount SERIES 995: 4 Jaw For use in fixtures and 5C spindles for economical setup thru 5C adaptor.7 Jaw 0000 4 Jaw 0000 524
Tel 20.58.8472 / 800.88.0459 (USA & CANADA) / Email sales@msdiscounttool.com super precision 5c collet chucks with fine adjustment series 292: for mounting with adapter plates (see below) 0.000 t.i.r. and 000 R.P.M. The Super Precision 5C Collet s are designed for use with all 5C Collets. They can be used for turning, facing, boring, grinding and milling operations on center lathes and grinding machines. The simple key operated scroll provides a uniform, distortion free clamping of the workpiece and low collet exchange time. Four fine adjustment screws are used to set up the chuck on its mounting plate to get precision within.000 T.I.R. on duplicate parts. Outstanding accuracy, low cost, versatility and long life make BISON 5C SET TRU s invaluable in the workshop and indispensable in the toolroom. BODY made of high quality FORGED STEEL. FORGED SCROLL fully hardened & ground for longer life. PINIONS hardened and ground. Wrench, set of mounting bolts, hex key. 5C Collet chucks series 292: FOR MOUNTING WITH ADAPTER PLATES (see below) 000 R.P.M. The 5C Collet s are designed for use with all 5C Collets. They can be used for turning, facing, boring, grinding and milling operations on center lathes and grinding machines. The simple key operated scroll provides a uniform, distortion free clamping of workpieces and low collet exchange times. Their simple design, rugged construction and fine workmanship assures high quality and long service life. BODY made of high quality FORGED STEEL. FORGED SCROLL fully hardened and ground for longer life. PINIONS hardened and ground. Wrench, set of mounting bolts, Hex Key. 5C Collet Holding Capacity In. /4 x /8 R.P.M. 000 0 2050 95C 5C Collet Holding Capacity In. R.P.M. 905C Machined Adapters for A,D, DIN, NST & Threaded Lathe Spindles series 29: /4 x /8 000 2 920505 A A8 787700 7877002 fully machined steel adapters for a, d, din and threaded spindles series 2: A4 A5 A 7874054 7874055 787405 D D4 D5 D 0 M9 x 4 2/ 0 787805 7878054 7878055 787805 787905 792205 792205 D D4 D5 D 0 787505 7875054 7875055 787505 7879905 Semimachined adapters for threaded lathe spindles series 29: /2 x 8 2/ x 0 2/ x 8 787052 787054 78705 Spindle x 0 /2 x 8 Rough 78705 787052 787005 525