Wiltec HSS Step Cone Drill Bit Titanium 4-20mm Pagoda Drill Step Drilling for Steel

Whether in the electrical and automotive industries, in plumbing and heating technology, or in mechanical engineering, this step drill is the perfect tool for clean and precise drilling. Made from high-quality and durable HSS steel, it is particularly suitable for processing stainless steel.

The drill features a titanium coating, which helps prevent friction and heat buildup while achieving a higher surface hardness. Thanks to the spiral cutting geometry, you can easily create holes with a diameter of 4-20 mm without the need for a pilot hole.