HSS Cobalt
£2.95
7 in stock
Heavy duty twist drill, for drilling holes in hard steel and tough materials. Produced from M35 (5% Cobalt) High Speed Steel, these bits are heat and wear resistant. Fully precision-ground from solid stock, these bits produce constantly clean, accurate and burr-free holes. 135� split-point tip eliminates the need to centre-punch first, offering non-skid start-up and easy chip break-up and removal.…
£3.50
8 in stock
Heavy duty twist drill, for drilling holes in hard steel and tough materials. Produced from M35 (5% Cobalt) High Speed Steel, these bits are heat and wear resistant. Fully precision-ground from solid stock, these bits produce constantly clean, accurate and burr-free holes. 135� split-point tip eliminates the need to centre-punch first, offering non-skid start-up and easy chip break-up and removal.…
£3.95
1 in stock
Heavy duty twist drill, for drilling holes in hard steel and tough materials. Produced from M35 (5% Cobalt) High Speed Steel, these bits are heat and wear resistant. Fully precision-ground from solid stock, these bits produce constantly clean, accurate and burr-free holes. 135� split-point tip eliminates the need to centre-punch first, offering non-skid start-up and easy chip break-up and removal.…
£4.95
2 in stock
Heavy duty twist drill, for drilling holes in hard steel and tough materials. Produced from M35 (5% Cobalt) High Speed Steel, these bits are heat and wear resistant. Fully precision-ground from solid stock, these bits produce constantly clean, accurate and burr-free holes. 135� split-point tip eliminates the need to centre-punch first, offering non-skid start-up and easy chip break-up and removal.…