Specification:
- Set of tungsten lace foraminifera, Mega
- Tungsten-coated hole saws for easy drilling
- in most materials, e.g. in masonry, brick, ceramics, aerated concrete and hollow blocks
- They are also suitable for making holes in chipboard, gypsum boards, plastics, etc.
- Crown hole saws should be drilled without impact with speed-adjustable drills
- The maximum speed of the drill should not exceed 1500 revolutions per minute
- When making holes in hard materials, water cooling should be used
The set of tungsten lace foraminifera includes:
- Tungsten hole saws with diameters of 33, 53, 67 and 73 mm
- Disc holder for lace hole saws
- Guide drill for lace hole saws