MILWAUKEE SDS-Max 22 x 1320 - 1 pc Drill Bits - 4 Cut

- Big, robust secondary cutter with dynamic, curved cutting edge. Supports the primary cutter for faster drilling;
- Shorter spiral windings. For faster transport of drilling dust from the head to the flute = Less wear and heat build up at the tip;
- Innovative, unique carbide tip. With more carbide on all diameters and extra carbide on ø > 32 mm;
- Wear mark on both sides of primary cutter. Guarantees diameter accuracy i.e. for anchor fittings. Life time indicator in warrantycases;
- Patented reinforced flute geometry. Lower vibrations for smoother drilling. Stronger flute means less breakages. Better transfer of hammer energy to the tip;
- Deep flute shoulders. High volume dust removal for optimum drilling speed less wear and heat build up;
- Low vibration drilling performance. Comfortable drilling ensures less stress for man and machine;
- Special surface treatment. Shot blasting provides a smooth surface and densifies the surface structure and makes the bit more wear resistant;
- PGM conformity. Guarant