<p>The PROJAHN HSS-G 4.2 mm drill bit offers low friction, high durability, and easy drilling into steel, plastics, and non-ferrous metals. Ideal for precision work.</p>
<p>High-performance PROJAHN HSS-G drill bit, 17.5 mm, ideal for drilling steel, cast iron, and non-ferrous metals with optimal chip removal and break resistance.</p>