Mitsubishi K VAPDS Violet High Precision General Purpose Machining High Speed ​​Drill Short 12.8mm VAPDSD1280 1 Piece

Catalog number: VAPDSD1280 Features: ● Violet coating provides a lifespan 2 to 3 times longer than TiN-coated products, and is particularly effective with alloy steel, carbon steel, die steel, tempered materials, and difficult-to-cut materials. ● High-precision machining is achieved with a tip shape suited to the machining application. Applications: ● Workpiece: mild steel, general steel, cast iron, stainless steel. Specifications: ● Blade diameter (mm): 12.8 ● Groove length (mm): 49 ● Total length (mm): 111 ● Shank diameter (mm): 12 ● Effective machining depth: 3D (blade diameter x 3 times) ● Surface treatment: Violet coating (V) Material/Finish: ● High-grade high-alloy high-speed steel (HG HSS)