Tivoly 11454170017 metal drill bit set HSS, 1–13 mm, 0.5 mm

Tivoly 11454170017 metal drill bit set. For drilling holes in a suitable metal with a matching bit. Series and model designations: HSS. Technical dimensions and designations: 1–13 mm, 0.5 mm. Quantity stated in the product name: 25 pcs. High-performance drill bits for incredibly fast and intensive drilling of high-strength steels and cast irons, thanks to its geometry and FUSIO coating. FUSIO coating gives the drill a thermal shield. It allows you to significantly increase service life, cutting speed and progress. Reduces the axial load.