3/8 X 1/2" Shank High Speed Steel 2 Flute Solid Cap Screw Counterbore
Pilot size is 3/8".
For socket head cap screws.
Straight shank.
Cutting diameter is 19/32".
Overall length is 4-3/8".
Shipping Weight: 0.3 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.