Hex shank for precise and extra grip. Two grub screws for secure fitting of flat wood drill bits.300mm Flat Wood Bit Extension• Hex shank for precise and extra grip.• Two grub screws for secure fitting of flat wood drill bits.• Model No. FWBEXTModel No: FWBEXT:Brand: Worksafe:Length: 300mm:PTDSEAFWBEXT
