Stepped cone drills for metal set amio-03271

Ground conical drillsxa0are made of high-quality HSS high-speed steel and coated with titanium. Designed for thin-walled steel sheets, metals, they will drill thin sheets without prior drilling and burrs. They can be used in locksmithing, sheet metal work, bookbinding industry, etc. The drills are coated with titanium, which extends their service life several times compared to ordinary HSS drills. The drills are stepped every 2 mm and have laser-cut numbering, allowing you to control the size of the hole during drilling. DRILL SETThe set includes 3 drills for making different sizes of holes. Available drill sizes: 4-12 mm, 4-20 mm, 4-32 mm. The drills have clear numbering, allowing you to precisely drill a hole of the right diameter. The drills are packed in a handy case, allowing for safe transport and storage. MAIN PRODUCT FEATURES: TITANIUM COATING CYLINDRICAL SHANK EASY AND FAST xa0 MOUNTING HIGH QUALITY LASER CUT NUMBERING PRECISION MANUFACTURE Round cross-section drills are most often used in the automotive and machine industries. They perfectly center new drilling and ream old holes, thanks to the use of special geometry. Graduation every 2 mm allows you to obtain the appropriate hole diameter, thanks to which you can drill holes of different sizes with one drill. SPECIFICATION: Material: xa0 HSS quick-drying steel + titanium coating Drilling range: xa04 - 12 mm, 4 - 20 mm, 4 - 32 mm Graduation: xa0 every 2 mm Shank: xa06 mm Color: xa0 Gold Quantity: xa03 pieces Case included