OSG Carbide Coated Drill, 3-blade, oil hole, carbide 10D type, blade diameter 7mm, 8664070, TRS-HO-10D-7, 1 piece

Catalog number: TRS-HO-10D-7 Features: ● Achieves feed speeds of Vf = 1000 mm/min or more for copper and cast iron machining. Applications: ● Workpiece: low, medium and high carbon steel, alloy copper, cast iron, ductile cast iron. Specifications: ● Blade diameter (mm): 7 ● Groove length (mm): 90 ● Total length (mm): 140 ● Shank diameter (mm): 7 ● Effective machining depth: 10D (blade diameter x 10 times) ● Surface treatment: WDI coating ● Twist angle 30° Material/Finish: ● Micro grain carbide