D2 Rd° Ts MM HC Interchangeable Solid Carbide Slot Drill Dh9 Milling Heads with Two 10° Helix Flutes Ha° r ap l ECONOMICAL SOLUTION Recommended Dimensions Tough 1  Hard Machining Data f z Designation D Flute a p r Ts D 2 l H a ° T m (1) IC908 IC903 (mm/t) MM HC078C08R0.2-2T05 7.80 2 7.70 0.20 T05 7.60 10.00 10.0 r0-2.0 • 0.03-0.09 MM HC080C08R0.4-2T05 8.00 2 7.70 0.40 T05 7.60 10.00 10.0 r0-2.0 • • 0.03-0.09 MM HC080C08R1.0-2T05 8.00 2 7.70 1.00 T05 7.60 10.00 10.0 r0-2.0 • • 0.03-0.09 MM HC080C08R2.0-2T05 8.00 2 7.70 2.00 T05 7.60 10.00 10.0 r0-2.0 • • 0.03-0.09 MM HC098C10R0.3-2T06 9.80 2 9.00 0.30 T06 9.60 12.35 10.0 r0-3.0 • 0.03-0.10 MM HC100C10R0.4-2T06 10.00 2 9.00 0.40 T06 9.60 12.35 10.0 r0-3.0 • • 0.03-0.10 MM HC100C10R1.0-2T06 10.00 2 9.00 1.00 T06 9.60 12.35 10.0 r0-3.0 • • 0.03-0.10 MM HC100C10R2.0-2T06 10.00 2 9.00 2.00 T06 9.60 12.35 10.0 r0-3.0 • • 0.03-0.10 MM HC117C13R0.3-2T08 11.70 2 10.00 0.30 T08 11.50 14.20 10.0 r0-3.0 • 0.04-0.11 MM HC120C13R0.4-2T08 12.00 2 10.00 0.40 T08 11.50 14.20 10.0 r0-3.0 • • 0.04-0.11 MM HC120C13R1.0-2T08 12.00 2 10.00 1.00 T08 11.50 14.20 10.0 r0-3.0 • • 0.04-0.11 MM HC120C13R2.0-2T08 12.00 2 10.00 2.00 T08 11.50 14.20 10.0 r0-3.0 • • 0.04-0.11 MM HC.500C55R016-2T08 12.70 2 11.00 0.40 T08 11.50 15.25 10.0 r0-3.2 • 0.04-0.11 MM HC140C11R0.4-2T08 14.00 2 11.60 0.40 T08 11.50 15.05 10.0 r0-4.0 • 0.04-0.12 MM HC157C16R0.3-2T10 15.70 2 15.00 0.30 T10 15.20 19.05 10.0 r0-4.0 • 0.05-0.13 MM HC160C16R0.4-2T10 16.00 2 14.90 0.40 T10 15.20 19.05 10.0 r0-4.0 • • 0.05-0.13 MM HC160C16R0.8-2T10 16.00 2 14.90 0.80 T10 15.15 19.05 10.0 r0-4.0 • • 0.05-0.13 • For shanks, see pages 63-69 • For clamping keys (should be ordered separately), tightening torques and clamping instructions, see pages 34-35 • Do not apply lubricant to the threaded connection. • For user guide, see pages 38,147-151 (1) Specially tailored radius range, available upon request. D2 Rd° Ts MM ECU Interchangeable 3 Flute Ha° D h8 Undersized Solid Carbide Heads for Keyways (DIN 6885) r ap l Recommended Dimensions Machining Data ENDMILLS • SOLID CARBIDE • MULTI-MASTER f z Designation D Flute a p r Ts D 2 l H a ° IC908 (mm/t) MM ECU077E04R020-3T05 7.70 3 4.00 0.20 T05 7.70 10.00 38.0 • 0.03-0.08 MM ECU097E05R030-3T06 9.70 3 5.00 0.30 T06 9.60 13.00 38.0 • 0.03-0.09 MM ECU117E07R030-3T08 11.70 3 7.00 0.30 T08 11.50 16.50 38.0 • 0.03-0.10 MM ECU157E08R030-3T10 15.70 3 8.00 0.30 T10 15.30 20.50 38.0 • 0.04-0.12 MM ECU197E12R040-3T12 19.70 3 12.00 0.40 T12 18.45 25.50 38.0 • 0.05-0.13 • For shanks, see pages 63-69 • For clamping keys (should be ordered separately), tightening torques and clamping instructions, see pages 34-35 • Do not apply lubricant to the threaded connection. • For user guide, see pages 38,147-151 D2 Rd° Ts MM EC-3 Interchangeable 3 Flute Solid Carbide De8 Endmill Heads with 45° Helix r ap Ha° l Recommended Dimensions Machining Data f z Designation D Flute a p r Ts D 2 l H a ° IC908 (mm/t) MM EC080B05R000-3T05 8.00 3 5.00 0.00 T05 7.70 10.00 45.0 • 0.03-0.09 MM EC100B07R000-3T06 10.00 3 7.00 0.00 T06 9.60 13.00 45.0 • 0.03-0.10 MM EC100B12R000-3T06 10.00 3 12.00 0.00 T06 9.60 19.00 45.0 • 0.03-0.10 MM EC120B09R000-3T08I (1) 12.00 3 9.00 0.00 T08 11.70 16.50 45.0 • 0.04-0.11 MM EC120B09R000-3T08 12.00 3 9.00 0.00 T08 11.70 16.50 45.0 • 0.04-0.11 MM EC.500B37R000-3T08 12.70 3 9.50 0.00 T08 12.40 16.50 45.0 • 0.05-0.10 MM EC.500B37R015-3T08 12.70 3 9.50 0.40 T08 12.40 16.50 45.0 • 0.05-0.10 MM EC.500B37R031-3T08 12.70 3 9.50 0.80 T08 12.40 16.50 45.0 • 0.05-0.10 MM EC.500B37R062-3T08 12.70 3 9.50 1.60 T08 12.40 16.50 45.0 • 0.05-0.10 • For shanks, see pages 63-69 • For clamping keys (should be ordered separately), tightening torques and clamping instructions, see pages 34-35 • Do not apply lubricant to the threaded connection. • For user guide, see pages 38,147-151 (1) With coolant holes directed to each flute 55