ISF Pack of TIN Cobalt Masamune Drills 4.2mm (1 piece) P-TCOD-4.2 1 PK

Catalog number: P-TCOD-4.2 Features: ●Comes in a pack. ●Made of high cobalt high speed steel (HSCO-M42) as the base material, it is ideal for stainless steel and hard-to-cut materials. ●TIN coating film provides good heat and wear resistance, increasing the drill's lifespan. Applications: ●Cutting materials: stainless steel, alloy steel for hard-to-cut materials, general steel, mild steel. Specifications: ●Blade diameter (mm): 4.2 ●Groove length (mm): 54.0 ●Total length (mm): 83.0 ●Shank diameter (mm): 4.2 ●Effective machining depth: corresponds to groove length ●Tip angle (°): 120 ●Surface treatment: TIN coating Material/Finish: ●Material: HSCO-M42