Fully ground bottoming holes

This category contains fully ground machine taps for cutting threads in blind holes. The taps are made of high-quality high speed steel (HSS). Because they are completely ground during the production process, the result is a very sharp tap with high precision.

The machine taps are made to DIN376C and are available in a range of larger metric sizes. They are made by Labor and are intended for metalworking in the workshop, wherever accurate threads are required in holes that do not go through. The same Machine taps section also offers cobalt taps for blind holes and for through holes.