7mm Industrial Cobalt HSSE Drill Bit

Dewalt

EXTREME Cobalt metal drill bits, deliver superior drilling into metal. Featuring a non slip shank, a no-walk tip for curved surfaces and a strong central core. Suitable for portable or stationary drilling of high alloy content steels and metals with a tensile strength up to 1100N/mm², The 'no-walk' tip allows for easier penetration of all surfaces (5mm and above)., Cleaner, more accurate, burr-free holes due to recessed cutting wings No slip shank; spin proof three sided shaft for optimal grip in drill chuck, Unique tip improves efficiency and eliminates walking