Mitsubishi General-purpose Solid Carbide Drill DVAS Series DP1120 DVAS0220X20S040 1 piece

Catalog number: DVAS0220X20S040 Features: ●By adopting TRI-Cooling technology optimized for small diameter drills, the coolant discharge volume has been more than doubled compared to conventional models. ●The chip removal and cutting heat dissipation performance have been significantly improved, which greatly contributes to the stability of the tool life. Applications: ●For small diameter hole machining. ●Workpiece: Steel, stainless steel, cast iron. Specifications: ●Blade diameter (mm): 2.2 ●Groove length (mm): 51 ●Total length (mm): 91 ●Shank diameter (mm): 4 ●Effective machining depth: 20 ●Tip angle (°): 139 ●Surface treatment: Ultra-multilayer PVD coating ●Neck length (mm): 54.4 ●Diameter 1.0mm to 2.9mm Effective machining depth (blade diameter x 2 to 50 times) Ultra-multilayer coating ●The increased coolant discharge volume makes it possible to efficiently cool the cutting edge Material/Finish: ●Ultra-fine particle cemented carbide (UWC)