Irwin HSS Cobalt Drill Bit for Metal

The IRW10502532 is a 7mm HSS Cobalt Drill Bit supplied in a pack of 10, offering a diameter that's commonly used for medium to heavy-duty applications in stainless steel and high alloy steels. This size is ideal for structural fixings, mechanical assembly, and fabrication work where robust hole sizing is required. The 7mm diameter provides excellent versatility for general metalworking tasks across construction and engineering sectors. With 5% cobalt content engineered throughout the bit, this drill delivers outstanding heat and abrasion resistance, ensuring the cutting edge remains sharp significantly longer than standard HSS alternatives. The heavy-duty web construction provides exceptional strength and rigidity, reducing deflection and breakage risk even under demanding drilling conditions. The 135° split point begins drilling immediately upon contact, minimising bit walk and ensuring consistently accurate hole placement. Features and Benefits: • 7mm diameter suitable for medium to heavy-duty applications • Pack of 10 provides excellent value for regular users • 5% cobalt for extended tool life in abrasive materials • Heavy-duty web resists breakage and flexing • 135° split point for walk-free, accurate drilling Specifications: Tip Diameter (mm): 7.0 Working Length (mm): 69 Overall Length (mm): 109 Pack Qty.: 10 Diameter: 7.0mm. Total length: 109mm.