Responsible distribution of cobalt drill 9.5MM (5 pieces) Responsible tool / 9.5MM(5 )-Fast Shipping

Description

characteristic Torsion angle: 33 Blade tip angle: 135 Drill diameter tolerance: h8 Surface treatment: Coloring Using high-speed tool steel with 8% cobalt, high hardness difficult-to-cut materials such as heat-treated steel, titanium alloy, stainless steel, Inconel, and heat-resistant and corrosion-resistant alloy Excellent performance in dictionary definition High-hardness, difficult-to-cut materials such as heat-treated steel, titanium alloy, stainless steel, Inconel, and heat-resistant and corrosion-resistant alloy are used using high-quality high-speed tool steel with 8% cobalt. origin – Origin: Korea
– English name: COBALT STRAIGHT SHANK DRILL – SKH59: M42