For detailed information, other images and documents, please select individual articles from the following table.
With a precision-ground centring point with two pre-cutters
Optimum centring for outstanding drilled hole quality
Special groove geometry and double bevel
Optimum chip removal and stable drilling
Extremely low manufacturing tolerances with precisely defined surface and profile quality
More accurate drilling behaviour
Blade-like ground cutting edges
Rapid and accurate drilling
- Prevents any deviation in diameter (no off-centre drilling)
- Above-average stability of drill bit
Tropical woods such as bangkirai, hardwoods, softwoods, fibreboards, plastic-coated fibreboards, laminates, soft plastics, hard plastics
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!