Specification:
Cutting Edge Diameter: 17.5mm / 11/16"
Shank Diameter: 12.7mm / 1/2"
Cutting Edge Length: 61mm / 2-13/32"
Total Length: 150mm / 6"
Cutting Direction: Right Hand
Material: M2 (6542) High Speed Steel (HSS)
Finish: Gold Oxide
Shank Type: Tri-flat Shank
Type: Milling Process
Package Content: 1 x Reduced Shank Twist Drill Bit

Description:
1. M2 High-speed steel straight shank drill bits are good for most general purpose applications, offering a combination of high hardness and good toughness for wear resistance.
2. Reduced shank drills expand the size range capacity of a portable drill chuck. Common flute and overall length for minimal adjustment during tool changes. Tri-flat on the shank of drills are constructed for tighter chucking maximizing security for precise holes.
3. Gold coating provides increased hardness and wear resistance for tasks requiring excellent cut quality and surface finish, such as aluminum alloys and brass.
5. For use in a wide range of stainless steel, aluminum alloy, iron, copper, brass and metal materials. Perfect tool for maintenance departments, machine shops, and other industries. Suitable for hand drills, bench drills, etc.