6-tlg. Stahlgewindebohrer-Set Titanbeschichtet HSS Bit M3-M10 Bohrerwerkzeug-Set

These HSS drill and tap bits are great tools used to create screw threads, to cut or form the female portion of the mating pair. They are used on a machine to do the tapping, such as a lathe. Specifications: Material: High speed steel(titanium coated ) Color: As pictures show.

eBay