Wiltec HSS Twist Drill Set 25pcs. ⌀1-13mm Metal & Steel Drills in Metal Case

Whether in the electrical and automotive industries, in sanitary and heating technology, or in mechanical engineering, this 25-piece spiral drill bit set is the perfect tool for clean and precise drilling. Made from high-quality HSS steel, it allows for versatile processing of various materials such as steel, metal, and much more.

The spiral drill bits, with their high run-out accuracy, enable safe and precise starting of holes. Even angled surfaces like pipes and weld seams can be easily processed. Thanks to the chemical-technical hardening process and the precise cross-grinding, they ensure a long service life and a fast drilling progress of up to 45%.

With the special cutting geometry and the 135° conical tip, you can easily create holes with a diameter of 1 mm to 13 mm without pre-drilling. The bits feature a conically reinforced drill core that provides increased break stability. The tapered outer diameter towards the shank reduces friction and chip removal. The set is delivered in a practical industrial case, allowing you to store the drill bits safely and in an organized manner. They can be used with all rotary and impact drilling machines.