35mm Twist Drill Bit High Speed Steel 118 Degree Spiral Drilling Bit with 1/2in Small Shank

Item Type: Twist Drill Bit Material: High Speed Steel Shank Diameter: 12.7mm (1/2in) Blade Length: Approx. 77mm / 3in Blade Diameter: Approx. 35mm / 1.4in Uses: Suitable for iron aluminum copper stainless steel high speed steel manganese steel various quenched steel parts SPIRAL TYPE: With spiral design has good chip removal performance and fast drilling speed and can improve work efficiency. 118° EDGE ANGLE: The twist drill bit has 118° incisive edge angle for accurate positioning and glossy cutting. HIGH SPEED ??STEEL: Made of excellent high speed steel with high hardness and wear resistance not easy to deform. 1/2IN SHANK: With standard 1/2in shank easy to install and not easy to fall off or loose during use. APPLICABLE MATERIAL: Used for iron aluminum copper stainless steel high speed steel manganese steel and various hardened steel parts.1 x Drill Bit (Appearance Random)