Dönges Hole saws with tungsten sintered coating - set of 6 pcs.

Tungsten Lace hole saw set, 6 elements Profix 26426. hole saws by the German company Artu Werkzeuge. Tungsten sinter saws allow easy drilling of holes in many materials such as masonry, brick, ceramics, aerated concrete and hollow blocks. The maximum speed of the drill must not exceed 1500 revolutions per minute. Use water cooling when drilling holes in solid material. The tungsten point hole saw set includes: Tungsten hole saws with diameters of 33, 53, 67 and 73 mm, disc holder for tip hole saws, guide drill for hole saws.