Shars 3/8" Shank 8 PCS Solid HSS Grooving Threading Turning Tool Bit Set New S{
External grooving tool with chip breaker. TOOL BIT STYLE AR-Right Hand, AL-Left Hand, BR-Right Hand, BL-Left Hand, C-Square Nose, D-Pointed Nose, E Threading Tool. Made from HSS 4341 and hardened to HRc 60.