Cobalt Drill Bit 3mm

These general-purpose drill bits from Toolpak are perfect for drilling holes in a wide variety of materials such as steel, cast iron, non-ferrous metal and plastic.
The cobalt drill bits are heat and wear-resistant, helping them perform for longer and extending the working range. A 135° split point tip means you don’t have to centre-punch first, and will get an easier skid-free start-up too. The bits produce clean, accurate and burr-free holes.

• General-purpose roll-forged drill bits
• For drilling holes in steel, cast iron, non-ferrous metal and plastic
• 135° split point tip – easier to start drilling without skidding
• Heat and wear-resistance
• Manufactured to DIN338 standard
• Always use cutting oil when drilling metals
• For use in handheld rotary drills or bench/pillar drills with a three-jaw drill chuck