Milling Series. Product Lineup M4. Milling Indexable Inserts. Milling Inserts Identifi cation System M9 Milling Inserts. Corner Angle 45 MOF45

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Elijah Richard
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1 1~12 eries Product ineup Indexable Inserts Inserts Identifi cation ystem Inserts 1 Corner Angle OF 22 OFX Easy edge adjustment 2 E 2 E-F Easy edge adjustment 28 D 1 O- / O / O- 2 Corner Angle R P / E Corner Angle TE-F Easy edge adjustment TE / TP 1 O / O- / O- 2 EC ECX 2 ECH / ECH-BT / ECH-K / ECH-K R / R-BT 1 HD Plus ill 7 Endmill for houldering 2~8 DC / DC-H / DC-X 78 EA Endmill for Aluminum achining 8 TP / TE 81 EA / EB 82 ulti-function achining Endmill ~21 22~ EY Ultra Drill ill 8 EZ-G lot ill (lotting) ~ ~77 TA lot width1., 2.2,, mm fi xed TB lot width - 1 mm emi-adjustable 1 TC lot width1-2. mm Full-Adjustable Ball-Nose Endmill / Radius eries (Face ill + Endmill) 78~8 8~ RF / RFW agic Ball 1 RP / RP- Radius ill 122 HD-R Radius Plus ill 12 Other Applications ~11 1~11 12~1 GI Grooving Endmill for /C 12 CE Chamfering Endmill 1 EF Bolt Countersink Endmill 1 ET T-lot ill 18 VG Ring Grooving Endmill for /C 1 1

DC DC / DC-X Endmill houldering lotting Facing Fig.1 Fig.2 Fig. 1 Toolholder Dimensions Rake Angle ( ) ød ød l1 l2 A.R. R.R. Drawing Clamp et Clamp crew Wrench 78 DC 81-1 1 + -11 27 1 811-1 11 + -1 812-1 12 1 + -1 1 81-1 1 1 28.

2 DC DC / DC-X Endmill houldering lotting Facing Fig.1 Fig.2 Fig. 1 Toolholder Dimensions Rake Angle ( ) ød ød l1 l2 A.R. R.R. Drawing Clamp et Clamp crew Wrench 78 DC Fig.1 B-2TR FT DC Fig.2 B-2TR FT-8 DC Fig.2 B-TR FT DC 1XT Fig2 - B-TR 1 X 11-2X FT- Fig. CP-2TR B-TR 2X X 2 DC X- 1-2X Fig.2 - B-TR FT- 2 2X Applicable Inserts Toolholder DC8(-) DC DC 1XT X 2X 2X X DC X- 2X-2 2X-2 NDCW 2TR TR 8TR TR TR TR (NDCW 8TRX) (NDCW 8FRX) - Applicable Inserts 18 NDCT TR ND ER-P FR NDCT 18TR ND 1ER-P 18FR 18ER-P NDCT 8TR 8FR (NDCT 8TRX) ND ER-P 8ER-P When installing inserts with corner-r(rε) 2. /. /., grind off the corner part of the tool's insert pocket so as not to contact the workpiece. (Not necessary additional grind off in case of under corner-r(rε).8) Insert Corner-R(rε) Additional processing dimension for the body corner. (mm) 2... *R shape is recommended for additional processing toward the body corner. When applying chamfer shaped additional processing, do not cut away too much. Body corner Pre-processing Additionally processed part R1. R1. R2. Post-processing For recommended cutting conditions, see page Insert with large corner-r(rε) ( ) insert is also attachable, however toolholder will be out from insert bottom.(ee lower section of 7) : Item: Check Availability R : Item (R-hand Only) : Item (-hand Only) 11

3 DC-H Endmill (High Rake type) houldering lotting Facing Toolholder Dimensions Rake Angle ( ) ød ød l A.R. R.R. Drawing Clamp crew Wrench DC 1H B-TR 1 H H FT- B-TR 2H H +8 Applicable Inserts Applicable Inserts 18, 1 Applicable Inserts 21 Toolholder DC 1H H 2H 2H H ND ER-P 8ER-P NDCT 8TRX NDCW 8TRX 8FRX DC-H type Recommended Cutting Conditions Recommended Insert Grade (Cutting peed Vc: m/min) Cermet PVD Coated Carbide Carbide PCD Workpiece aterial fz (mm/t) TN1 TC PR PR7 PR8 PR PR PW KW1 KPD2 (KPD1) KPD1 NDCW 2FRX 2FRX-NE (PCD) Cutting Dia. (ød) ax. tainless teel ~. ~ø 2 1~ 1~ 1~ 1~ ø2~ 1 Carbon teel ~.2 ~ø 8 1~ 1~ 1~ 1~ ø2~ 8 1 Alloy teel ~.2 ~ø 8 ø2~ 8 1 old teel ~. ~ø 2 ø2~ 1 Cast Iron ~.2 ~ø 8 ø2~ 1 Non-ferrous etals ~.2 ~ø 8 1~ ~ ~ ø2~ 1 Above inserts are also applicable to DC X type, but the conventional NDCW TR type insert is not applicable for this endmill. : 1st Recommendation : 2nd Recommendation lotting (ap) houldering (ap ae) Insert Insert NDCT TRX NDCW (T / F) RX NDCW TR NDCT (T / F) R NDCT TRX NDCW (T / F) RX NDCW TR NDCT (T / F) R DCH No interference of relief surface ess relief (ap must be under mm.) DCX No interference of relief surface No interference of relief surface Applicable Toolholder Relief surface side No interference ess relief Applicable Toolholder No interference No interference Cutting Dia. AR Insert AR Insert A A direction A direction B B direction B direction : Item: Check Availability R : Item (R-hand Only) : Item (-hand Only) 7

Endmill for Aluminum achining EA (Aluminum achining: with air hole) houldering lotting Facing Fig.1 Fig.2 Toolholder Dimensions Rake Angle ( ) ød ød l A.R. R.R. Drawing Clamp crew Wrench EA 2-2 1 2 2 1-7 Fig.

4 Endmill for Aluminum achining EA (Aluminum achining: with air hole) houldering lotting Facing Fig.1 Fig.2 Toolholder Dimensions Rake Angle ( ) ød ød l A.R. R.R. Drawing Clamp crew Wrench EA Fig Fig.2 Applicable Insert Applicable Insert B-8TR DT- Toolholder EA TET 22-AQ Recommended Cutting Conditions Workpiece aterial fz (mm/t) Recommended Insert Grade (Cutting peed Vc: m/min) Carbide KW1 Non-ferrous etals.1~. ~ ap is recommended to be under.mm : 1st Recommendation 8 : Item: Check Availability R : Item (R-hand Only) : Item (-hand Only)

5 Endmill [TP Insert] TP / TE houldering lotting Facing Toolholder Dimensions Rake Angle ( ) ød ød l A.R. R.R. TP TE Applicable Inserts Toolholder Applicable Inserts Clamp et 2 E CP-2 CP-E Wrench FT- FT TP 21 2 TE 2 TPGN TPN TPGN (CBN/ PCD) - - TER 1PTER-H TEKN 1PTTR 1PTFR TP / TE Recommended Cutting Conditions Recommended Insert Grade (Cutting peed Vc: m/min) Cermet PVDCoated Carbide Carbide CBN PCD Workpiece aterial fz (mm/t) TN TN1 tainless teel ~.12 1~ Carbon teel ~. ~ Alloy teel ~. 1~ old teel ~. 1~ 1~ TC 1~ 1~ PR 1~ 1~ PR7 1~ 1~ Cast Iron ~.2 8~18 PR8 PR PW 8~1 ~1 ~1 ~1 KW1 Non-ferrous etals ~.2 1~ KBN1B ~ KBN2B ~ Hard aterials ~. KPD1 ~ KPD1 ~ TEEN 1PTFR 1PTFR-NE (PCD) Cutting Dia. (ød) ax. lotting (ap) houldering (ap ae) ~ø 2 2 ø2~ 1 ~ø 2 ø2~ 1 ~ø 2 ø2~ 1 ~ø 2 ø2~ 1 ~ø 2 ø2~ 1 ~ø 2 ø2~ 1 ~ø - 2. : 1st Recommendation : 2nd Recommendation : Item: Check Availability R : Item (R-hand Only) : Item (-hand Only) 81

Endmill [ND Insert] EA / EB tandard type houldering lotting Facing ød + -.2 Fig.1 tandard (traight) Fig.2 Fig. tandard (Weldon) ame hank type ød + -.2 Fig. ame hank (traight) Fig. Fig. ong hank type ame hank (Weldon) ød + -.

6 Endmill [ND Insert] EA / EB tandard type houldering lotting Facing ød Fig.1 tandard (traight) Fig.2 Fig. tandard (Weldon) ame hank type ød Fig. ame hank (traight) Fig. Fig. ong hank type ame hank (Weldon) ød Fig.7 ong hank (traight) Fig.8 Fig. ød ong hank (Weldon) Fig.1 Fig.11 Applicable Inserts Applicable Inserts 18 EA EB NDKW ER NDKW..ER NDKT TR NDKT 8TR NDKT..ER-V NDKT..(E / T) R-V 1 Notched 2 Notched Notched NDKT ER-N1 NDKT ER-N NDKT 8ER-N 82

7 Hurricane Endmill Toolholder Dimensions (EA) Cutting Edge =.mm Weldon Weldon Cylindrical Cylindrical ong hank Rake Angle ( ) ød ød l A.R. R.R. Drawing Clamp crew Wrench EA 1-12-W Fig.2-1-W W B-2TR DT W Fig W-T EA 1-1-W W Fig. 1-1-W B-2TR DT-8 --W W-T Fig. 2-2-W-T EA --1W Fig W Fig W Fig.11-2-W 2 - B-2TR DT-8 EA Fig.1 B-2TR DT EA Z Fig. B-2TR DT EA Fig Fig B-2TR DT-8 Toolholder Dimensions (EB)Cutting Edge =.mm tandard (Weldon) ame hank (Weldon) tandard (traight) ame hank (traight) Rake Angle ( ) ød ød l A.R. R.R. Drawing Clamp crew Wrench EB 2--W W W W-T 1 Fig. B-8TR DT- EB 2-2-W W-2T W W-T 11 Fig. B-8TR DT- EB Fig.1 B-8TR DT EB Fig.2 B-8TR DT- Applicable Inserts 18 NDKW NDKT NDKW NDKT NDKW NDKT NDKW NDKT NDKW NDKT NDKW NDKT Applicable Inserts 18 NDKW NDKT NDKW NDKT NDKW NDKT NDKW NDKT : Item: Check Availability R : Item (R-hand Only) : Item (-hand Only) 8

8 Endmill [ND Insert] Recommended Cutting Conditions (EA) fz (mm/t) Workpiece aterial tainless teel Carbon teel Alloy teel etal old teel Cast Iron Non-ferrous aterial ød ø12~ø.~.8.~.12.~.12.~.1.~..~.2 ød ø21~ø8.7~..7~..7~..7~..1~.2.1~.2 TN Recommended Insert Grade (Vc: m/min) Cermet PVD Coated Carbide TN1 1~ 1~ TC PR PR7 1~ 1~ 1~ 1~ Reduce the ap by -% when machining with long overhang length or using long shank types. Workpiece aterial fz (mm/t) PR8 PR 1~ ~1 PR 1~ Recommended Cutting Conditions (EB) Recommended Insert Grade (Vc: m/min) Cermet PVD Coated Carbide TN TN1 tainless teel ~.2 1~ Carbon teel ~.2 1~ Alloy teel ~.2 etal old teel ~.2 TC PR PR7 1~ 1~ 1~ 1~ PR8 PR 1~ ~1 Cast Iron ~.2 1~ Non-ferrous aterial ~.2 lotting with a tool over ø mm is not recommended. PW KW1 ax. Cutting Dia. (ød) lotting (ap) houldering (ap ae) ~ø ø1~ø28 8 ø~ø8 2 8 ~ø ø1~ø28 8 ø~ø8 8 1 ~ø ø1~ø28 8 ø~ø8 8 1 ~ø ø1~ø28 8 ø~ø8 8 1 ~ø ø1~ø28 8 ø~ø8 8 1 ~ø1 8 ø1~ø ~ ø~ø8 8 : 1st Recommendation : 2nd Recommendation PR PW KW1 ax. Cutting Dia. (ød) lotting (ap) houldering (ap ae) ø2 2 1 ø2, ø 1 ø~ø8 1 1 ø2 1 7 ø2, ø 1 1 ø~ø8 1 ø2 1 ø2, ø 1 8 ø~ø8 1 ø2 1 ø2, ø 1 8 ø~ø8 1 ø2 1 8 ø2, ø 1 12 ø~ø8 1 ø ø2, ø 1 1~ ø~ø8 1 : 1st Recommendation : 2nd Recommendation Caution of installing Notched Insert Notched Inserts are necessary to be installed correct position. When it is installed wrongly, the tool cannot machine the workpiece and it may damage the toolholder body. Please be minded following tables when you install Inserts to toolholders. Indication is not marked near the Insert pocket for EA / EB. Please refer Table1 or Table2 and make correct combination. It is not available to install same Notched Insert (-N1, -N2 or -N). Table 1 Table 2 EA (-...) (-...) (-...) 28-2 No. of Insert NDK type Without With notch notch N1 N EA (-...) 2-2-W-T No. of Insert NDK type Without With notch notch N1 N W-T EA 1-1 (-...) W 1-1 (-...) --Z (-...) W-T EA --1(W) (W) (W) -2-(W) EB 2- (-...) 2-2 (-...) 2-2 (-...) 2-2 (-...) -2 (-...) -2 No. of Insert NDK type Without With notch notch N

9 Hurricane Endmill Cutting Performance of EA [CUTTING CONDITION] CUTTING PEED: Vc=1m/min, OVERHANG ENGTH: same as l in the dimension table INERT: NDKTER-V (PR), COOANT: No Cutting Performance of EB [CUTTING CONDITION] CUTTING PEED: Vc=1m/min, OVERHANG ENGTH: same as l in the dimension table INERT: NDKT8ER-V (PR), COOANT: No Workpiece aterial houldering lotting Workpiece aterial houldering lotting C (C) ength: mm) ae ap ød(tool Dia.) ap C (C) ength: mm) ae ap ød(tool Dia.) ap EA12-1 ength: mm) fz.8 fz.1 fz EB2- ength: mm) 1 fz. fz. fz EA1-1 ength: 2mm) fz.1 fz EB2-2 ength: mm) 1 fz. fz. fz EA-1 ength: 2mm) fz.1 fz. fz EB-2 ength: mm) 1 fz. fz. fz EA2- ength: 2mm) fz.1 fz. fz EB-2 ength: mm) 1 fz. fz. fz Not recommended for lotting EA2-2 ength: 2mm) fz.1 fz. fz EB-2 ength: mm) 1 fz. fz. fz Not recommended for lotting EA--1 ength: mm) EA fz. fz. fz.1 fz.1 fz. 1 2 Holder overhang ength1mm * Overhang ength (mm) EB8-2 ength: mm) 1 fz. fz.1 fz * In this case only, ap is fixed at mm and overhang length is changed. Not recommended for lotting 8

ulti-function achining Endmill EY Pocketing Drilling houldering Deep lotting Facing ød + -.2 1 Fig.2 With Coolant Hole tandard (Weldon) ød + -.2 Fig.1 1 tandard (traight) Fig. ød + -.2 1 Fig. ong Head (traight) ød + -.

10 ulti-function achining Endmill EY Pocketing Drilling houldering Deep lotting Facing ød Fig.2 With Coolant Hole tandard (Weldon) ød Fig.1 1 tandard (traight) Fig. ød Fig. ong Head (traight) ød ong hank (traight) Toolholder Dimensions No. of Flute Fig. Rake Angle ( ) ød ød l 1 A.R. R.R. Drawing Clamp crew Wrench Anti-seize Compound P-1 Weldon Cylindrical Cylindrical ong Head EY 1-1-8W-H B-TRG DT W-H 17 Fig.1 --8W-H B-2TRG DT W-H W-H B-7TRG DT W-H 2 +1 Fig W-H B-7TRG DT W-H 2-2-1W-H B-7TRG DT-1 7 Fig. -2-1W-H B-7TRG DT- EY B-TRG DT B-2TRG DT Fig B-7TRG DT B-7TRG DT B-7TRG DT-1 7 Fig B-7TRG DT- EY 1-1-1H B-TRG DT- --H 22 - B-2TRG DT-8 2 Fig H B-7TRG DT H B-7TRG DT- 1 shows the edge length of the complete 2-fl ute part. P-1 P-1 P-1 8 : Item: Check Availability R : Item (R-hand Only) : Item (-hand Only)

11 Ultra Drill ill Toolholder Dimensions No. of Flute Rake Angle ( ) ød ød l 1 A.R. R.R. Drawing Clamp crew Wrench Anti-seize Compound P-1 Cylindrical ong hank EY B-TRG DT B-2TRG DT Fig B-7TRG DT B-7TRG DT B-7TRG DT-1 7 Fig B-7TRG DT- 1 shows the edge length of the complete 2-fl ute part. Applicable Inserts (Quantity of Inserts) ide Edge Insert Applicable Inserts 18 Center Edge Insert P-1 EY 1-1(-...) JOT8T8ER-D GOT8T8ER-D 17-1(-...) -(-...) JOT18ER-D GOT18ER-D 21-(-...) pcs 2-2(-...) JOT1T8ER-D GOT1T8ER-D 2-2(-...) 2-2(-...) JOT18ER-D GOT18ER-D -2(-...) -2(-...) JOT1T8ER-D GOT1T8ER-D pcs -2(-...) JOT18ER-D GOT18ER-D Recommended Cutting Conditions Workpiece aterial Drilling houldering lotting TN 1 pc Recommended Insert Grade (Cutting peed Vc : m/min) Cermet PVD Coated Carbide Carbide tainless teel.8~.12.~. Carbon teel.8~..~.2 1~ Alloy teel.8~..~.2 old teel.8~.12.~. Cast Iron.~..~.2 1~ Caution of drilling 1) Drilling conditions should be calculated as one fl ute line. 2) Use compressed air during drilling. ) Carbon teel other than low carbon steel can be drilled to a depth of.d without step feeding. For soft steel or sticky material such as stainless steel, step feed drilling (.-1.mm) is recommended. ) For stainless steel drilling, coolant is recommended. ) Please refer right list for maximum hole depth. Cutting Dia. (ød) TN1 TC max. hole depth (mm) ø1 1 ø17 1 ø 17 ø21 17 ø2 22 ø2 22 ø2 2 ø 2 ø ø PR PR7 PR8 PR PR hape of the bottom of the drilled hole PW KW1 : 1st Recommendation Cutting Dia. a (mm) hape of the bottom ø1, ø17. ø, ø21. ø2, ø2.8 ø2, ø 1.12 ø 1. Cutting Dia. ød a ø1~ø Cutting Dia. ød a ø 1. ø, ø : Item: Check Availability R : Item (R-hand Only) : Item (-hand Only) 87

12 ulti-function achining Endmill Cutting Performance of EY Cutting Dia. ø1 ø17 ø ø21 Overhang ength A (mm) Cutting Dia. [Workpiece aterial: C (C)] Overhang ength A (mm) hape EY1-1 (-...) 1 [~1] (Not Recommended) EY2-2 (-...) [~7] EY1-1-1H - ~1 [~1] ø2 EY2-2-17H - 7 [~1] EY ~1 EY ~8 ~1 (Not EY17-1 (-...) 1 [~1] Recommended) EY2-2 (-...) [~7] ø2 EY ~1 ~1 EY2-2-2 ~7 ~1 EY- (-...) [~] (Not Recommended) EY2-2 (-...) [~8] EY--H - ~ [~] ø2 EY2-2-18H - ~8 [~11] EY-- - ~ EY ~11 (Not EY21- (-...) [~] Recommended) EY-2 (-...) [~8] ø EY21-- ~ ~ EY-2-2 ~8 ~11 ø EY-2 (-...) [~8] [~1] EY-2-2 ~8 ~1 ø EY-2 (-...) 7 [~1] [~1] EY ~1 ~1 When using in [ ] dimension, be careful that the chucking length to the shank may get too short. (Not Recommended) (Not Recommended) (Not Recommended) (Not Recommended) houldering (Cutting Width ae =ød/2) Note) Part ae=ød/ lotting Ramping Helical 88

13 Drilling Depth [tandard / ong Head / ong hank: C (C)] Drilling Depth H (mm) fz(mm/t) Drilling Depth H (mm) fz(mm/t) Drilling Depth H (mm) fz(mm/t) Drilling Depth H (mm) Drilling Depth H (mm) Drilling Depth H (mm) fz(mm/t) fz(mm/t) fz(mm/t) How to Use EY Effectively Ramping / Helical Ramping angle is recommended to be under 8. Plunge depth per revolution of helical milling should be set under 1/2 of the tool diameter. Use compressed air during machining. Helical Factors ød (Cutting Dia.) ød (Tool Center's ovement Dia.) ød (achining Dia.) Under 8 H(Depth) D How to Find ød ød=ød-ød How to Find h H= ød tanα (α should be under 8 ) Endmilling Tools with 1mm larger cutting diameter than shank diameter are available. High wall shouldering is possible ineup d (hank dia.) No interference D (ød+1mm: Cutting Dia.) 8

14 ulti-function achining Endmill EZ-G Pocketing Drilling houldering Deep lotting Facing ød Fig.1 tandard (traight) tandard (Weldon) Fig.2 Fig. ød ong Head (traight) Fig. ong hank (traight) Fig. ød With Coolant Hole (Weldon) Fig. Fig.7

15 Drill ill ilver Toolholder Dimensions No. of Flute Rake Angle ( ) ød ød l A.R. R.R. Drawing Clamp crew Wrench Cylindrical Weldon Cylindrical ong Head Cylindrical ong hank Weldon With Coolant Hole EZ 1-1G B-TRG DT- -G B-2TRG DT-8 Fig.1 2-2G B-7TRG DT G B-7TRG DT- -2G B-7TRG DT-1 7 Fig. -2G B-7TRG DT- EZ 1-1-1GW B-TRG DT- Fig.2 --1GW B-2TRG DT GW B-7TRG DT Fig. 2-2-GW B-7TRG DT- -2-1GW B-7TRG DT-1 7 Fig. --17GW B-7TRG DT- EZ 1-1-1HG B-TRG DT- --HG 21 - B-2TRG DT Fig HG B-7TRG DT HG B-7TRG DT- EZ 1-1-1G B-TRG DT- --G 21 - B-2TRG DT-8 Fig G B-7TRG DT G B-7TRG DT- -2-2G B-7TRG DT-1 7 Fig. -2-2G B-7TRG DT- EZ 1-1-8GW-H B-TRG DT- Fig. --8GW-H B-2TRG DT GW-H B-7TRG DT-1 Fig GW-H B-7TRG DT- Applicable Inserts Applicable Inserts 1 Tough Edge EZ 1-1(- ) NDT 88ER-DH NDT 88ER-D -(- ) NDT 1T8ER-DH NDT 1T8ER-D 2-2(- ) NET 18ER-DH NET 18ER-D 2-2(- ) NET 1T8ER-DH NET 1T8ER-D -2(- ) NET 18ER-DH NET 18ER-D -2(- ) NET 1T8ER-DH NET 1T8ER-D : Item: Check Availability R : Item (R-hand Only) : Item (-hand Only) 1

16 ulti-function achining Endmill Cutting Performance of ilver Drill ill / Drill ill Cutting Dia. ø1 ø ø2 Overhang ength: A (mm) Cutting Overhang ength: A (mm) Dia. EZ1-1G 1 [~1] (Not Recommended) EZ2-2G [~8] (Not Recommended) EZ1-1-1HG - ~1 [~1] ø2 EZ2-2-18HG - 8 [~11] EZ1-1-1G - 1 ~1 EZ2-2-2G - ~11 EZ-G [~] (Not Recommended) EZ-2G [~8] [~1] EZ--HG - ~ [~] ø EZ--G - ~ EZ-2-2G ~8 ~1 EZ2-2G [~7] (Not Recommended) EZ-2G 7 [~1] [~1] EZ2-2-17HG - 7 [~1] ø EZ2-2-2G - 8 ~1 EZ-2-2G 7 ~1 ~1 When using in [ ] dimension, be careful that the chucking length to the shank may get too short. [Workpiece aterial: C (C)] hape A houldering (Cutting Width ae =ød/2) Part ae=ød/ lotting Ramping Helical EZ1-1G WZ1-1-1HG EZ1-1-1G EZ-G EZ --HG EZ- -G EZ2-2G EZ2-2-17HG EZ2-2-2G EZ2-2G EZ2-2-18HG EZ2-2-2G EZ-2G EZ -2-2G EZ-2G EZ -2-2G

17 ilver Drill ill Drilling Depth (tandard / ong Head / ong hank) Drilling Depth H (mm) 2 1 EZ1,, 2-G EZ2,, -G Drilling Depth H (mm) 2 1 hape of drilled hole (ø1~ø) ød(cutting Dia.) ød(cutting Dia.) Insert I.C. a.2 a ø1~ø2 ø, ø Cutting Dia. ø1 ø ø2 ø2 ø ø a (mm) How to use the ilver Drill ill (EZ-G) and Drill ill (EZ) effectively Drilling tep feeding is recommended for good chip control (Depth approx. 1mm). Drill depth should be under.d. (D: Drilling Dia.) Use compressed air during drilling. PR is recommended for heavy drilling. Endmilling Tough edge insert is recommended for high load endmilling. (High feed rate, large ap) Use a low cutting force insert to prevent chattering. N(D / E)T...ER-DH (Tough Edge) N(D / E)T...ER-D (ow Cutting Force) Ramping Helical Ramping angle is recommended to be under. Plunge depth per revolution when helical milling should be under 1/2D. Use compressed air when drilling. Use compressed air during drilling. Others Down-Cut milling is recommended for the improvement of tool life and surface fi nish. Compressed air is recommended. Under ød/2 (Overview) (Overview) Under Whitish urface Chattering may occur Rapid Wear Up-Cut Down-Cut Better urface ess Chattering onger ife Recommended Cutting Conditions Workpiece aterial Drilling fz (mm/t) houldering lotting tainless teel.~.12.~. 1~ Carbon teel.~.2.~.2 1~ Alloy teel.~.2.~.2 old teel.~.12.~. TN Recommended Insert Grade (Cutting peed Vc : m/min) Cermet PVD Coated Carbide Carbide TN1 TC PR PR7 1~ 1~ 1~ 1~ PR8 PR ~1 Cast Iron.~.2.~.2 Non-ferrous etals.~.2.~.2 1~ Drilling conditions should be calculated as one fl ute line. tep feed (.-.1mm) is recommended. Coolant is recommended when drilling stainless steel / cast iron. PR is recommended for heavy drilling. PR PW KW1 : 1st Recommendation : 2nd Recommendation

MEC Series. Low Cutting Force, Reduced Chattering, and High Efficiency Machining. High Efficiency End Mills and Face Mills

MEC Series. Low Cutting Force, Reduced Chattering, and High Efficiency Machining. High Efficiency End Mills and Face Mills High Efficiency End Mills and Face Mills MEC eries High Efficiency End Mills and Face Mills MEC eries ow Cutting Force, Reduced Chattering, and High Efficiency Machining arge ineup for Various Applications