Sealey HSS Cobalt Drill Bit

This 5.5mm HSS Cobalt drill bit is designed for medium to heavy-duty drilling applications. The 5.5mm diameter is ideal for larger fixings, structural work, and demanding fabrication tasks in high carbon and stainless steel. The cobalt enrichment ensures the bit maintains its cutting performance even when working with particularly hard materials. Supplied as a pack of 10 in a durable storage case. Features and Benefits: • 5.5mm diameter for structural applications • 5% cobalt for superior heat hardness • Self-centring split point design • Pack of 10 for workshop value • Efficient swarf clearance prevents blockages • Protective storage case included Specifications: Brand: Sealey Nett Weight: 0.15kg Pack Qty: 10 Size: Ø5.5mm