HR 500 ActivE Special range of HR 500 solid carbide high performance reamers - cutting rates equal to cermet - broad range of application - numerous special geometries possible Tool dispatch max. 3 weeks Made by Guhring
Special range of HR 500 solid carbide high-performance reamers Ever since their introduction, Guhring s solid carbide high-performance reamers HR 500 D for through holes and HR 500 S for blind holes have empressed customers with their outstanding performance. Even under difficult machining conditions such as interrupted cutting or unstable machines they allow the finishing of holes with cutting rates higher than cermet levels with maximum tool life and optimal quality in almost all materials. So the user can also fully utilise the advantages of HR 500 highperformance reamers for the machining of special holes Guhring has developed the HR 500 ActivE range: Special tools based on HR 500-technology for cylindrical and stepped holes There is a choice of four HR 500 ActivE types: - for cylindrical blind holes - for cylindrical through holes - for stepped blind holes - for stepped through holes The four HR 500 ActivE types are available in the following designs: - with or without internal cooling - short or long version - with TiAlN coating or bright finish - to hole tolerance or reamer manufacturing tolerance You have the choice of designing the optimal HR 500 reamer for your specific application! Simply complete the questionnaire and send or fax it to the address or fax number respectively. Your ACTIVE advantages: Quotation within 48h! Tool dispatch maximum 3 weeks + perfect adaptation of tool material, geometry and coating to workpiece material and hole + with internal cooling: central coolant duct for blind holes, longitudinal flutes on shank for through holes + nominal diameter up to 20.1 mm + shank to DIN 6535 HA + tolerances to requirements for the perfect finish + available in long or short version + highest quality + best cost-performance ratio + delivery time: maximum 3 weeks for TiAlN-coated tools and maximum 2 weeks for bright finish tools Perfect finish thanks to closest tolerances! It s your choice! We produce perfect quality for you in the shortest time possible: + we produce your required hole tolerance to DIN 1420. + reamers with manufacturing tolerance according to your requirements! The minimum manufacturing tolerance is 0.005 mm, applies to both diameters with step reamers! General conditions for HR 500 ACTIVE step reamers With HR 500 ACTIVE step reamers please note the following pre-requisites: + the minimum step differential is 0.5 mm. + the countersink angle W1 can be chosen between 40 and 180 (± 1 ). With 180 countersink angle the outer cutting edge has a corner chamfer 0.1+0.1x45. Optimal clamping devices: + hydraulic chucks + shrink fit chucks 2 HR 500 ActivE
Reamers in special dimensions www.guhring.de Order Inquiry Contact for questions Name/customer no. if available New customer Order no. Street no. Town/post code Telephone Fax Date Quantity Signature Minimum order quantity 5 tools Hole Ø / tol. Nom.-Ø d 1 Tolerance Ø 12 F8 Ø 12 +0.03 +0.01 or Reamers manufact. Ø / tol. Nom.-Ø d 1 unpper/lower limit Ø 12 +0.008 +0.002 Blind hole central bore 60 l A with internal cooling for blind holes Through hole with internal cooling without internal cooling one coolant groove per cutting edge with longitudinal flutes on shank for through holes (with IC) Dimensions long version short version long version short version Nom.-Ø [mm] from to d 1 l 1 Reach l 2 l 1 Reach l 2 Taper length l a (only blind holes) Shank-Ø h6 DIN 6535 d 2 2.950 4.1 68 40 - - 0.4 4 4.101 6.1 76 40 - - 0.4 6 6.101 8.1 101 65 76 40 0.4 8 8.101 10.1 101 61 76 36 0.4 10 10.101 12.1 130 85 80 35 0.5 12 12.101 14.1 130 85 90 45 0.5 14 14.101 16.1 150 102 90 42 0.5 16 16.101 18.1 150 102 100 52 0.5 18 18.101 20.1 150 100 100 50 0.5 20 Coating TiAlN (optimal for machining cast and steel) bright (for machining Al and titanium) Material Steel/hardened steels/ GGG/VA GG Al HR 500 ActivE 3
Step reamers made to measure www.guhring.de Order Inquiry Contact for questions Name/customer no. if available New customer Order no. Street no. Town/post code Telephone Fax Date Quantity Signature Minimum order quantity 5 tools Hole Ø / tol. or Reamers manufact. Ø / tol. nom.-ø d 1 tol. d 1 step Ø d 3 tol. d 3 nom.-ø d 1 upper/lower limit step Ø d 3 upper/lower limit Ø 12 F8 Ø 10 H7 Ø 12 Ø 10 Ø 12 +0.01-0.004 Ø 10 +0.02-0.004 ±0.2 +0.01-0.004 cyl. step length/ countersink angle Step length l 3 ±0.1 Countersink angle W 1 ±1 Blind hole Stepped hole Hole and countersink central bore W1 l3 Ød3 With internal cooling for blind holes 60 l A Through hole with internal cooling without internal cooling Stepped hole Hole and countersink one coolant groove per cutting edge W1 l3 Ød3 with longitudinal flutes on shank for through holes (with IC) Dimensions long version short version long version short version Nom.-Ø [mm] smallest poss. l Reach 1 l Reach Taper length l a Shank-Ø h6 1 from to d 1 step-ø d 3 l 2 l 2 (only blind holes) DIN 6535 d 2 2.950 4.1 d1x0.7 (min.ø2.95) 68 40 - - 0.4 4 4.101 6.1 d1x0.7 (min.ø2.95) 76 40 - - 0.4 6 6.101 8.1 d1 x 0.8 101 65 76 40 0.4 8 8.101 10.1 d1 x 0.8 101 61 76 36 0.4 10 10.101 12.1 d1 x 0.8 130 85 80 35 0.5 12 12.101 14.1 d1 x 0.8 130 85 90 45 0.5 14 14.101 16.1 d1 x 0.8 150 102 90 42 0.5 16 16.101 18.1 d1 x 0.8 150 102 100 52 0.5 18 18.101 20.1 d1 x 0.8 150 100 100 50 0.5 20 Coating TiAlN (optimal for machining cast and steel) bright (for machining Al and titanium) Material Steel/hardened steels/ GGG/VA GG Al HR 500 ActivE 4
Cutting rates on the highest level Tools with bold feed column no. are preferred choice. Tool material/carbide grade Carb./K10 Form - Surface Reamer- Ø mm Feed column no. 71 72 73 74 75 f (mm/rev.) < 4.00 0.080 0.100 0.125 0.300 0.500 4.00 0.100 0.125 0.160 0.300 0.500 5.00 0.100 0.125 0.160 0.400 0.700 6.30 0.125 0.160 0.200 0.400 1.000 8.00 0.160 0.200 0.250 0.600 1.400 10.00 0.200 0.250 0.315 0.600 1.400 12.50 0.200 0.250 0.315 0.800 1.800 16.00 0.250 0.315 0.400 0.800 2.200 20.00 0.315 0.400 0.500 0.800 2.200 25.00 0.400 0.500 0.630 1.000 2.500 31.50 0.400 0.500 0.630 1.000 3.000 40.00 0.500 0.630 0.800 1.200 3.000 50.00 0.630 0.800 1.000 1.400 3.000 > 50.00 0.800 1.000 1.250 1.600 3.000 bright TiAlN Coolant: soluble oil neat oil air Material group Material examples, new description (old description in brackets) Tensile strength Cool- Figures in bold = material no. to DIN EN 10 027 N/mm 2 ant Common structural steels 1.0035 S185, 1.0486 StE P275N, 1.0345 P235GH, 1.0425 P265GH 500 1.0050 E295, 1.0070 E360, 1.8937 P500NH >500-850 Free-cutting steels 1.0718 11SMnPb30, 1.0736 115Mn37 850 1.0727 46 S20, 1.0728 60 S20, 1.0757 46SPb20 850-1000 Unalloyed heat-treatable steels 1.0402 C22, 1.1178 C30E 700 1.0503 C45, 1.1191 C45E 700-850 1.0601 C60, 1.1221 C60E 850-1000 Alloyed heat-treatable steels 1.5131 50MnSi4, 1.7003 38Cr2, 1.7030 28Cr4 850-1000 1.5710 36NiCr6, 1.7035 41Cr4, 1.7225 42CrMo4 1000-1200 Unalloyed case hardened steels 1.0301 C10, 1.1121 C10E 750 Alloyed case hardened steels 1.7043 38Cr4 850-1000 1.5752 14NiCr14, 1.7131 16MnCr5, 1.7264 20CrMo5 1000-1200 Nitriding steels 1.8504 34CrAl6 850-1000 1.8519 31CrMoV9, 1.8550 34CrAlNi7 1000-1200 Tool steels 1.1750 C75W, 1.2067 102Cr6, 1.2307 29CrMoV9 850 1.2080 X210Cr12, 1.2083 X42Cr13, 1.2419 105WCr6, 1.2767 X45NiCrMo4 850-1000 High speed steels 1.3243 S 6-5-2-5, 1.3343 S 6-5-2, 1.3344 61CrV4 650-1000 Spring steels 1.5026 55Si7, 1.7176 55Cr3, 1.8159 51CrV4 330 HB Stainless steels, sulphured 1.4005 X12CrS13, 1.4104 X14CrMoS17, 1.4105 X6CrMoS17, 1.4305 850 austenitic 1.4301 X5CrNi18 10, 1.4541 X6CrNiTi18 10, 1.4571 X6CrNiMoTi 17 12 2 850 martensitic 1.4057 X17CrNi16-1, 1.4122 X39CrMo17-1, 1.4521 X2CrMoTi18 2 850 Hardened steels 40-48 HRC >48-62 HRC Special alloys Nimonic, Inconel, Monel, Hastelloy 1200 Cast iron 0.6010 EN-GJL-100 (GG10) 0.6020 EN-GJL-200 (GG20) 240 HB 0.6025 EN-GJL-250 (GG25) 0.6035 EN-GJL-350 (GG35) <300 HB Spheroidal graphite and 0.7050 EN-GJS-500-7 (GGG50) 0.8035 EN-GJMW-350-4 (GTW5) 240 HB malleable cast iron 0.7070 EN-GJS-700-2 (GGG70) 0.8170 EN-GJMB-700-2 (GTS70) <300 HB Chilled cast iron 350 HB Ti and Ti-alloys 3.7024 Ti99,5, 3.7114 TiAl5Sn2,5, 3.7124 TiCu2 850 3.7154 TiAl6Zr5, 3.7164 TiAl6V4, 3.7184 TiAl4Mo4Sn2,5, - TiAl8Mo1V1 850-1200 Aluminium and Al-alloys 3.0255 Al99,5, 3.2315 AlMgSi1, 3.3515 AlMg1 400 Al-wrought alloys 450 Al-cast alloys 10 % Si 3.2131 G-AlSi5Cu1, 3.2153 G-AlSi7Cu3, 3.2573 G-AlSi9 600 > 10 % Si 3.2581 G-AlSi12, 3.2583 G-AlSi12Cu, - G-AlSi12CuNiMg 600 Magnesium-alloys MgMn2, G-MgAl8Zn1, G-MgAl6Zn3 450 Copper, low-alloyed 2.0070 SE-Cu, 2.1020 CuSn6, 2.1096 G-CuSn5ZnPb 400 Brass, short-chipping 2.0380 CuZn39Pb2, 2.0401 CuZn39Pb3, 2.0410 CuZn43Pb2 600 long-chipping 2.0250 CuZn20, 2.0280 CuZn33, 2.0332 CuZn37Pb0,5 600 Bronze, short-chipping 2.1090 CuSn7ZnPb, 2.1170 CuPb5Sn5, 2.1176 CuPb10Sn 600 2.0790 CuNi18Zn19Pb >600-850 Bronze, long-chipping 2.0916 CuAl5, 2.0960 CuAl9Mn, 2.1050 CuSn10 850 2.0980 CuA1Ni, 2.1247 CuBe2 850-1000 Duroplastics Bakelite, Resopal, Pertinax, Moltopren Thermoplastics Plexiglass, Hostalen, Novodur, Makralon Aramid fibre reinforced plastic Kevlar Glass/carbon fibre reinforced plast. GRP/CRP v c FC m/min no. 60-120 73-74 25-60 73-74 25-60 73-74 25-60 73-74 60-100 74-75 10-40 73-74 30-80 73-74 30-80 73-74 80-160 74-75 100-250 74-75 100-250 74-75 100-250 74-75 HR 500 ActivE 5
Guhring ohg P.O. Box 100247 D-72423 Albstadt Herderstr. 50-54 D-72458 Albstadt Telephone: +49 74 31 17-0 www.guehring.de Re-grinding with and without re-coating in original Guhring-quality worldwide! 19 30 7 14 1 16 24 27 6 15 26 17 28 10 20 25 18 5 12 11 22 13 8 23 29 9 3 4 21 2 Our service centers 1 Germany Albstadt Berlin Chemnitz Eisenach Geislingen Gosheim Mindelheim Saarbrücken Made by Guhring 2 Australia 3 Brazil - Diadema 4 Brazil - Joinville 5 China 6 France 7 Great Britain 8 India 9 Indonesia 10 Italy 11 Japan 12 Korea 13 Mexico 14 Netherlands 15 Austria 16 Poland 17 Rumania 18 Russia 19 Sweden 20 Spain 21 South Africa 22 Taiwan 23 Thailand 24 Czech Republic 25 Turkey 26 Hungary 27 USA - Brookfield 28 USA - New Hudson 29 Vietnam 30 White Russia 146 997/0927-IV-22 Printed in Germany