The Tapping Screw are known for their wide range of tip and thread patterns. They are made under the guidance of skilled workers and are available with almost any possible head design. They are known for their features such as screw thread covering the whole length of the screw. The Tapping Screw are are hard enough for the intended substrate, often case-hardened such as metal or hard plastics. Further the screw has a flute and cutting edge.