Mitsubishi General-purpose Solid Carbide Drill DVAS Series DP1120 DVAS0210X40S040 1 piece

Catalog number: DVAS0210X40S040 Features: ●By adopting TRI-Cooling technology optimized for small diameter drills, the coolant discharge volume has been more than doubled compared to conventional models. ●Chip removal and heat dissipation have been significantly improved, greatly contributing to life stability. Applications: ●For small diameter hole machining. ●Workpiece material: steel, stainless steel, cast iron. Specifications: ● Blade diameter (mm): 2.1 ● Groove length (mm): 90.7 ● Total length (mm): 136 ● Shank diameter (mm): 4 ● Effective machining depth: 40 ● Tip angle (°): 139 ● Surface treatment: Ultra multi-layer PVD coating ● Neck length (mm): 94.2 ● Diameter 1.0mm to 2.9mm Effective machining depth (blade diameter x 2 to 50 times) Ultra multi-layer coating ● Increased coolant discharge volume allows the cutting edge to be cooled efficiently Material/Finish: ● Ultra-fine particle cemented carbide (UWC)