Step and Pilot Drills
We are a Manufacturer of Step and Pilot Drills in India. The tools may be included in an application to eliminate three subsequent operations in a single hole. It reduces cycle time, scrap, and eccentricity between diameters. The drills are made with high-grade carbide material, which ensures fast speed and accurate drilling. Step and pilot drills have manufacturing limitations depending on extreme diameter ranges in the steps.
Pilot drills are generally used to follow an existing hole while cutting a larger diameter and minimizing cycle times, plus reducing eccentricity between holes.
