Cobalt step drill 4-32 mm - For precision and longevity
For professional craftsmen and hobbyists who are looking for the highest precision and durability, we present our cobalt step drill. Designed to meet the demands of modern projects, this drill is the perfect tool for your workshop.
Highest quality : Made from premium M35 cobalt steel, the drill has a hardness of 66-69 on the Rockwell hardness scale. This quality guarantees maximum heat, wear and splinter resistance as well as an outstanding service life.
Precision and versatility : Thanks to the triple sharpening of the cutting edge, this drill can easily cut through various materials such as stainless steel, iron plates, aluminum, PVC, plexiglass and many others. With its 15 levels from 4 mm to 32 mm, it delivers maximum precision in every situation.
Speed and Efficiency : This step drill works two to three times faster than standard drills. Despite its higher price, its durability means it offers the best value for money per hole drilled.
Technical data :
- Steps: 15 (4mm to 32mm)
- Material: M35 cobalt steel
- Hardness: 66-69 HRC
Experience the next level of precision and efficiency with our cobalt step drill. A must for every professional and enthusiast.
