BB WNMG Carbide Insert WNMG0804 CNC Lathe External Turning Tool 04 08 Angle MA MS TM for Aluminum Stainless Steel Hard Steel Chipbreaker-Series:BF2055 2 D6 12 75 4T

2 D6 12  75  4T 6R0

5 D20 45  100  3T 20R0

BB 5xD Solid Carbide Drill

5 D10 30  100  3T 10R0

BB Indexable Drill Insert

BB WNMG Carbide Insert WNMG0804 CNC Lathe External Turning Tool 04 08 Angle MA MS TM for Aluminum Stainless Steel Hard Steel Chipbreaker-Series:BF2055 2 D6 12 75 4TBB WNMG Carbide Insert Chip breaker MAM class double sided chip breaker, general processing, suitable for carbon steel, alloy steel, stainless steel. MS: M class double sided chip breaker, circular groove design, smooth chip removal to reduce chip accumulation, sharp edge, high precision. GT: Designed for finish and semi finish machining, featuring an efficient chip breaking groove to ensure a smooth machining process. The cutting edge of the tip is