8pcs Sleeve Connecting Rod Head Chromium Vanadium Steel Socket Adapter Bits Power Tool Accessories

Description

Hex shank prevents spalling during high-speed drilling operations Super heat treated Chromium vanadium steel for ordinary and impact It is suitable for driving sleeve of screwdriver handle or electric screwdriver tool (hexagonal hole or three-jaw chuck). After installation, the original hexagonal size can be converted into square head size, so it is used to install the sleeve. Package includes: 8pcs x Sleeve connecting rod