Mitsubishi K VCHSM Miracle High Hardness Steel Machining Solid Carbide Drill 3D External Oil Supply Type 15.5mm VCHSMD1550 1 Piece

Catalog number: VCHSMD1550 Features: ● Adopts a shape suitable for machining high-hardness materials, allowing drilling of holes above HRC50 and mold correction after hardening. ● The machined surface is finished well. Applications: ● Workpiece: High-hardness steel. Specifications: ● Blade diameter (mm): 15.5 ● Groove length (mm): 94 ● Total length (mm): 160 ● Shank diameter (mm): 15.5 ● Surface treatment: Miracle coating (VC) Material/Finish: ● Ultra-fine particle cemented carbide (UWC)