Accurate drilling with Dewalt
- Immediate start without slipping: The pilot point begins cutting on contact so you get precise, burr-free holes without the bit walking across metal.
- Strong resistance to breakage: A reinforced core provides superior durability, reducing breakage during heavy-duty metal drilling tasks.
- Secure grip in chuck: The anti-slip shank design prevents spinning inside the chuck, allowing you to transfer torque smoothly and safely.
With the Dewalt DT5554-QZ metal drill bits, you drill accurately and smoothly into alloyed and non-alloyed steel, sheet metal, profiles, wood, and plastics. The Extreme 2 pilot point cuts instantly on contact without wandering, eliminating the need for center punching and delivering clean, burr-free holes. a reinforced core offers dependable resistance against breakage during demanding jobs, while the 3-flat shank prevents spinning inside the drill chuck for optimal torque transfer. Featuring an 8.5 mm diameter, these bits are ideal for pre-drilling M10 tapping holes. Supplied in a practical pack of 10, this set keeps you fully prepared for any fabrication or assembly task.
Product description
- HSS-G metal drill bit EXTREME 2 Ø8,5mm
Features
- Suitable for mobile drilling of steel, alloyed and unalloyed up to 900N / mm²
- Innovative drill bit with tapered tip significantly reduces breakage; with a gold iron oxide coating that prevents overheating for longer bit life
- Three flat sides prevent the drill head from slipping
