HSS core bit set, 14 – 24 mm

Suitable for all 19mm Weldon core drills, and stationary drills, using a quick change housing. It is possible to easily drill holes in profiled and overlapping pipes (for long holes).

An advantage of the core drill compared to twist drills is that the entire drilling surface is not machined, but only a thin ring. This way, the effort is much lower. Furthermore, no pre-drilling is necessary, the core is ejected through the extractor pin. These advantages result in labor savings of up to 40%.