Alcock drill bits are manufactured from M35 grade HSS including 5% cobalt , this high-grade material offers superior drilling performance and durability. Each drill bit features precision-ground flutes and a 135° cutting point angle, which is ideal for drilling in tougher materials while enhancing longevity and performance. Additionally, the drill bits are engineered with a split-point design, minimizing material resistance at the tip.

This kit is designed for ultimate precision, featuring drill bit sizes that increase in precise 0.1mm increments.