Foret Fraise Meche Etage Foret étagé HSS Foret Étagé Fraise Conique à Double Fente 5-35mm 13 étapes Rondes Shank Step Drill Cut Holes Tool Pour Visseuse Percage sur Acier Laiton Bois Plastique

General descriptionPerfect for precise drilling of various sizes ranging from 5-35 mm in diameter, this step drill bit is designed to handle holes of different sizes with ease. Made from high-speed steel (HSS) and coated with titanium, it offers proven performance and durability for drilling through plastics, wood, aluminum, copper, stainless steel, and many other types of sheet metal.Technical specificationsMaterial: HSS with titanium coatingShank type: Round shankColor: SilverModels: 5-35 mmShank diameter: 13 mmHole sizes: 5 mm, 7 mm, 10 mm, 12 mm, 15 mm, 17 mm, 20 mm, 22 mm, 25 mm, 27 mm, 30 mm, 32 mm, 35 mm (13 steps)Length: Approximately 7.2 cm / 2.7"UsageThis step drill bit is designed for easy drilling with minimal pressure required. It features a marking hole position and a double-flute design that allows for faster and smoother drilling, ensuring precision. The HSS body has a knurled surface for a non-slip grip, providing accurate positioning without deviation.Other informationLaser-engraved size markings for durability and easy identificationAutomatically deburrs holes while drilling