Milling CuttersFace MillingShoulde rMillingHigh FeedMulti-PurposeRadiusR / 3DProfilingGroove /T-SlotChamferingNon-ferrousMetalHigh-speedCast Iron Stock AC630M A30 G10E DC DN DMM h7 11° SEC-T Slot Endmill TSE Type Steel Stainless Steel Cast Iron Radial 0° Rake Angle Axial 0° to Fig 1 L2 LS LF H Body  Dimensions (mm) Cat. No. Dia.DC Diameter ShankDNDMM WidthCW LengthL2 ShankLS Overall Length LF Number of Teeth Fig TSE 2125 ● 21 10.5 25 9 20 80 109 2 1 TSE 2525 ● 25 12.5 25 11 21 80 112 2 1 TSE 3232 ● 32 16.5 32 14 26 80 120 2 1 TSE 4032 ● 40 20.5 32 18 32 80 130 2 1 TSE 5032 ● 50 26.5 32 22 38 80 140 4 1 Inserts are sold separately. Insert  Dimensions (mm) Grade CoatedCarbideCarbide High-speed / Light Process General-purpose K Roughing Fig 1 RE Cat. No. Inscribed Circle Thickness Nose RadiusICSREApplicableEndmill Fig CPMT 060204N-US ● ● ● 6.35 2.38 0.4 TSE 2125 1 IC S CPMT 080308N-US ● ● ● 7.938 3.18 0.8 TSE 2525 1 CPMT 09T308N-US ● ● ● 9.525 3.97 0.8 TSE 3232 1 CPMH 120408N-US ● ● ● 12.7 4.76 0.8 TSE 4032TSE 5032 1 Parts Recommended Cutting Conditions Flat Screw Wrench Applicable Endmill WorkISO Hardness Cutting Speed vc (m/min) Feed Rate fz (mm/t) Insert BFTX02506N Nm 1.5 TRX08 TSE2125 Material Min. - Optimum - Max. Min. - Optimum - Max. Grade BFTX0307N Nm 2.0 TRX10 TSE2525 P Carbon Steel 180 to 280 HBAlloy Steel 180 to 280 HB100- 125 -15060- 80 -1000.05- 0.08 -0.10 AC630M0.03- 0.05 -0.08AC630M BFTX0407N Nm 3.0 TRX15 TSE3232 K Cast Iron 250HB 60- 80 -100 0.05- 0.08 -0.10 G10E BFN0511T Nm 5.0 TRX20 TSE4032TSE5032 Note The cutting conditions above are a guide. Actual conditions will need to be adjustedaccording to machine rigidity, work clamp rigidity, depth of cut and other factors. H178 N m Recommended Tightening Torque (N·m)