Screwdriver insert bit is cryo-temp hardened for longer tip life. 1/4" hex shank fits all standard bit holders and hand-held drivers. ACR ribs on bit tip reduce cam-out and bit slippage. Tip is precision formed for proper fit. Carded.
|Country of Origin||China|
|Bit Diameter||Square Recess #1|
|Shank Diameter||1/4 In. Hex|