Description
This countersink set will drill the pilot hole for the screw, countersink for the head of the screw or counterbore for a plug. Made of thru-hardened alloy steel for long life and can be resharpened. The signature gold set screw is oversized to prevent slippage and makes it easy to adjust the pilot depth to match the length of a screw or to replace the drill with a standard round drill bit.
Features
