| This external chamfer deburring tool is manufactured with three hardened cemented carbide blades. Designed for repairing bolt threads and studs and chamfering metal bars/pipes. For use on hardened steel, mild steel, stainless steel, brass, copper, wood and hard plastics. Fitted with a quick change 1/4" hex. shank. Suitable for drill drivers and drills with a standard 10/13mm chuck. Features & Benefits:• Three hardened cemented carbide blades• Designed for repairing bolt threads and studs and chamfering metal bars/pipes• For use on hardened steel, mild steel, stainless steel, brass, copper, wood and hard plastics• Fitted with a quick change 1/4" hex. shank• Suitable for … | Price from £9.78 up to £12.95 Compare prices and buy Draper Hex Shank External Deburring / Chamferring Drill Bit EDCT1 Compare prices3→ |