- Brand: Irwin® Speedbor®Diameter: 1/4 inDrive Size: 1/4 inMaterial: Carbon SteelOverall Length: 12 inShank Size: 1/4 inShank Type: HexType: Lock-N-Load Magnetic Quick-Change
- Recessed sleeve prevents accidental release
- Tapered head guides extension through holes
- Internal hex drive eliminates slippage
- Nickel plating provides impact resistance
- Carbon steel construction sleeve and body for durability and life
- Lock-n-Load® system for one-handed quick release
- Patented jaw design holds bits securely on 6-flatted shanks, as well as ball detent bits
- 1/4 in quick change range now holds insert bits magnetic for holding
- Irwin® Speedbor®, 4935705, Lock-N-Load Magnetic Quick-Change Bit Holder, 1/4 in Drive, 1/4 in Shank, Hex Shank, 12 in Overall Length, 1/4 in Diameter, Carbon Steel