Specifications
Dimensions
- Counterbore Diameter1/2 in
- Fastener Size Compatibility5/16 in
- Overall Length4-1/2 in
- Pilot Diameter11/32 in
- Shank Diameter7/16 in
Details
- Counterbore MaterialCobalt
- Cutting DirectionForward
- Fastener TypeSocket-Head Cap Screw
- Finish CoatingBright
- Number Of Flutes3
- Shank TypeStraight
Overview
Mfr description
45403342 45403342 5/16X11/32" COB SOLID
- Bright provides a smooth, polished finish on the tool It increases chip flow in softer materials such as aluminum, wood and plastic
- Cobalt is harder than high speed steel and provides better wear resistance It is commonly used on high tensile alloys