- Large high quality carbide tips provide long drilling life. - New improved design reduces the risk of breakage, increases life and drilling speed. - DeWalt Heavy Duty Core Drill Bits are designed for use with either SDS-Max or Spline Drills and provide clean round holes in blocks, bricks and light concrete.
- 8% Co teeth (M42); - High cutting performance; - Width from 0,6 to 80mm; - Thickness from 0,6 to 1,6mm; - Uniform welding; - Resistance to breakage; - Long tool life.