P&N Cobalt Drill Set plus Step Drill - Workshop

• Carefully assembled with diameters from 2–10mm.
• Cobalt formula improves abrasive resistance for increased strength in high temperatures.

Features

• Cobalt formula improves abrasive resistance for increased strength in high temperatures.
• Suited for drilling steel, stainless steel, cast iron, brass, and aluminium.
• For use in portable and pedestal drilling machines.

Range

• Drills: 2-10mm. Step Drill: 9 Steps, 4-20mm