5/16 X 7/16" Shank High Speed Steel 2 Flute Solid Cap Screw Counterbore
Pilot size is 5/16".
For socket head cap screws.
Straight shank.
Cutting diameter is 15/32".
Overall length is 4".
Shipping Weight: 0.2 lbs
Many metalworking products contain metals that are included in
the latest Prop 65 warning. Exposure to the elements can be
harmful. May cause cancer and reproductive harm.
