SERIES DL6H DL5H (12 MM INSERT) 75° FACE MILL WITH 8 INDEXES D2 K H 75° D1 .355 D3 D1 D3 Nominal Overall D2 K H Number Cutter Number Diameter Diameter Bore Dia. Keyway Height of Inserts Coolant DL5H-20R01 2.000 2.30 0.750 0.310 1.750 6 Yes DL6H-20R01 2.000 2.30 0.750 0.310 1.750 4 Yes DL6H-25R01 2.500 2.80 1.000 0.370 1.750 6 Yes DL6H-30R01 3.000 3.30 1.000 0.370 1.750 7 No DL6H-40R01 4.000 4.30 1.500 0.620 2.000 8 No DL6H-50R01 5.000 5.30 1.500 0.620 2.000 10 No DL5H-60R01 6.000 6.30 1.500 0.620 2.000 20 No DL6H-60R01 6.000 6.30 1.500 0.620 2.000 12 No SNGU1205EFN-P SNGU1205ENN .05 .05 .05 .05 .05 .05 15° 15° .500 .250 .500 .250 Part Number Application IN10K IN2035 IN2505 IN2510 IN2530 IN2540 IN4015 IN4030 SNGU1205EFN-P Grd/Pol for Aluminum SNGU1205ENN Multi-Purpose HARDWARE Screw Retention Bolt Coolant Bolt (Optional) Driver Handle Screw Driver Blade DL5H-20R01 SM40-100-R0 SD-06-46 SD-06-89 DS-A00T DS-T156B DL6H-20R01 SM40-100-R0 SD-06-46 SD-06-89 DS-A00T DS-T156B DL6H-25R01 SM40-100-R0 SD-08-46 SD-08-92 DS-A00T DS-T156B DL6H-30R01 SM40-100-R0 - - DS-A00T DS-T156B DL6H-40R01 SM40-100-R0 - - DS-A00T DS-T156B DL6H-50R01 SM40-100-R0 - - DS-A00T DS-T156B DL5H-60R01 SM40-100-R0 - - DS-A00T DS-T156B DL6H-60R01 SM40-100-R0 - - DS-A00T DS-T156B =P =M =K =N =S =H 57 Grades