Features:
- Center Point: A point perfectly centered by CNC machine enables absolute precise drilling
- Spurs: The spurs are higher than the main cutting edges by 0.4 mm and guarantee perfect bores as a result
- HSS Steel: This special steel which is almost equivalent to HSS quality ensures a considerably longer service life
- Spiral: The four spirals enable better guidance of the bore in the desired direction
Specifications:
- Diameter: 5/16"
- NL: 2-3/4"
- GL: 4-3/8"
- Shank: 5/16"
Characteristics:
- These wood twist drills, with center point, 2 cutters and 2 spurs. Optimized spurs in special version ensure fast and easy cutting of the wood fibers before the hole is drilled. Additionally, a bevelled edge leads to a perfect drilling of the diameter without any deviation. The alloyed steel improves the stability time of the drill.
Usage:
- Best qualified for boring into all types of wood, laminated boards, MDF and even acrylic glass.