KYOCERA End Mill, 2-Flute Multi-Use, Series: MEC, 1-1/2 in Diameter Cutting, 9.4488 in Overall Length, 0.6181 in Maximum Depth of Cut, BDMT/BDGT Insert, 2 Inserts, Insert Compatibility: BDMT1704…ER-JT/BDMT1704…ER-JS/BDGT1704…FR-JA/BDMT1704…FR, 2.5591 in Head Length, 1-1/4 in Shank Diameter, Cylindrical/Long Shank, Right Hand Cutting Direction, ANSI Code: MEC1500S1259517, ISO Code: MEC 1500-S125-9.5-17, SB-4070TRN Insert Gage Screw, 90 deg Lead Angle, Through Coolant: Yes, Steel