Irwin® Speedbor® hex key Extension, Heavy Duty Manual Locking, 12 in Length, Steel, For Use with: Quick-Change Shank, Hex Shank and Round Shank.
Features
- Extend a spade bit, drill bit and more with this easy-to-use, 12 in extension
- Compatible with 1/4 in shank size bits - quick change, hex and round shank style
- 12 in OAL and 1-1/16 in OAW
- For wood drilling application
