OSG Carbide Coated Drill Carbide Drill 2D Type Blade Diameter 20mm Flute Length 79mm Shank Diameter 20mm 8672000 AD-2D 20 1 piece

Catalog number: AD-2D 20 Features: ●Next-generation general-purpose carbide drill that is compatible with a variety of processing machines, from small machines and high-performance machining centers to automatic lathes and lathes. ●The new wave blade shape and low core thickness design achieve low thrust and stable torque. ●By adopting "EgiAs coating", the wear-resistant layer suppresses wear, and the nano-periodic lamination prevents the propagation of cracks. Applications: ●Cutting materials: low, medium, and high carbon steel, alloy steel, tempered steel, cast iron, ductile cast iron. Specifications: ●Blade diameter (mm): 20 ●Groove length (mm): 79 ●Total length (mm): 131 ●Shank diameter (mm): 20 ●Effective machining depth: 39 ●Twist angle (°): 30 ●Surface treatment: EgiAs coating Material/Finish: ●Carbide