IRWIN® HSS Cobalt Drill Bits (10) 3.5mm OL:70mm WL:39mm Waterproof • Easy breathe exhale valve

• Easy breathe exhale valve

Elasticated waist band for extra comfort

sensitive plants

will stand the hard wearing challenge of gardening tasks

IRWIN® HSS Cobalt Drill Bits (10) 3.5mm OL:70mm WL:39mm Waterproof • Easy breathe exhale valveThe 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. The IRW10502519 HSS Cobalt Drillbits are supplied in a pack of 10. Specifications: Diameter: 3. 5mm. Total