-49%
Irwin HSS Cobalt Drill Bit for Metal 10mm Pack of 5
£38.95£76.37
The IRW10502529 HSS Cobalt Drillbits are supplied in a pack of 10. Specifications: Diameter: 5.5mm. Total length: 93mm. Working length: 57mm. The Irwin Metric HSS Cobalt Drill Bits are perfect for drilling stainless steel and other high alloy steels. They have 5% cobalt for higher heat and abrasion resistance and a heavy-duty web construction for strength and durability. The 135° split point begins drilling immediately, minimising bit walk and they are manufactured to DIN 338 Standards.