OSG Carbide Coated Drill Carbide Drill 2D Type Blade Diameter 19.5mm Flute Length 79mm Shank Diameter 20mm 8671950 AD-2D 19.5 1 piece

Catalog number: AD-2D 19.5 Features: ●This next-generation general-purpose carbide drill is compatible with a wide range of 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, and ductile cast iron. Specifications: ●Blade diameter (mm): 19.5 ●Groove length (mm): 79 ●Total length (mm): 131 ●Shank diameter (mm): 20 ●Effective machining depth: 40 ●Twist angle (°): 30 ●Surface treatment: EgiAs coating Material/Finish: ●Carbide