4 Pc Countersink Drill Bit Set - Milwaukee Electric Tools

Features and Benefits:?1/8" Hex for adjusting drill bit length?1/4" Quick Change Hex Shank?Designed for use in Drill DriversThe MILWAUKEE® SHOCKWAVE™ 3PC Countersink Bit Set features #6, #8 and #10 Countersinks. The pre-drill and countersink bits are designed for use in Milwaukee Drill Drivers. The 1/4" Quick Change Hex Shanks allow for quick size changes. The 1/8" Hex drill bit length is adjustable to allow for precise depth control.