Dijet Strike Drill JC8015 EZN4D0770S08 1 piece

Catalog number: EZN4D0770S08 Features: ● Achieves good bite with the new thinning shape. ● The new margin shape suppresses wear and improves the precision of the machined surface. ● Smooth processing provides excellent chip removal. Applications: ● Workpiece: General steel, cast iron. ● Effective machining depth: 4 x Dc. ● Workpiece: Carbon steel, alloy steel. Specifications: ● Blade diameter (mm): 7.7 ● Groove length (mm): 48 ● Overall length (mm): 93 ● Shank diameter (mm): 8 ● Effective machining depth: 4Dc ● Twist angle (°): 30 ● Surface treatment: Yes ● High-precision solid drill ● Effective machining hole depth: 4 x Dc Material/Finish: ● Fine particle carbide (Carbide)