Casual 1 4 Adjustable Quick-Change Hex Shank Adapter for 3 16 Inch Countersink Tapper Point Drill Bit Expertly Made

Universal 1/4-inch quick-change hex shank prevents slipping in standard chucks and is compatible with all 1/4-inch quick-change chucks, including impact drills

Features:

Steel body design, durable and excellent for use

Standard 1/4-inch quick-change hex shank is quick change compatible

Set screw for a secure fit and can be adjusted for controlled pilot hole depth