A set of professional bi-metal hole saws for drilling large holes in metal, sheet metal, sections and pipes. Also excellent for drilling in plastics, furniture boards, structural sandwich panels and resins. Recommended for professional use in industry, services and workshops. This set, due to the selection of elements, is especially dedicated to the electrical installation industry. The holesaws are made of the highest quality materials - HSS M3 high-speed steel teeth. Progressive tooth profile enhances aggressive cutting. The set includes a variable tooth pitch 4-6 TPI (TPI - the number of teeth per 1 inch, i.e. 25.4 mm), which greatly increases the efficiency of work.
Series | GRD |
Application | cutting holes in stainless steel, cast iron, aluminum, wood, plastics |
Kit contents |
bi-metal hole saw x6 (Ø22 mm, Ø29 mm, Ø35 mm, Ø44 mm, Ø67 mm, Ø73 mm), hole saw holder x2
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Thread size | Thread size |
Cutting depth | 40mm |
Diameter of holesaws | 22, 29, 35, 44, 67, 73mm |
Holesaw material | HSS M3, bimetal |
Number of pieces in the set | 8 |