This 12mm HSS Cobalt drill bit is essential for workshops undertaking substantial metalwork. The 12mm diameter is commonly used for M14 clearance holes, large structural brackets, and heavy-duty fabrication in high carbon and stainless steel. The cobalt content ensures exceptional heat hardness, maintaining cutting performance even under demanding drilling conditions. Supplied in a pack of 5 with a durable storage case. Features and Benefits: • 12mm diameter for M14 clearance holes • 5
The only currently-tracked offer for this product.