- Professional quality for efficient and fast hammer drilling in hard materials like concrete, granite, brick and other similar building materials.
- Copper braze material gives high heat resistance for reduced tip loss, carbide tip securely embedded in the steel body
- Premium carbon steel with heat treatment improves core strength for maximum durability and extended life.
- 4 Cutter head design operates with less noise than standard cutter heads and produces about 60% less vibration while lasting about 50% longer.
- Spiral flute (S4) for rapid drilling and dust removal. With even less vibration and more precise guiding, stability and service life.
- Wear mark identifies when bit has worn.
- Compatible with all SDS-Plus style chucks.