3.8MM COBALT DRILL S/S

Drill bit featuring a 3.8 mm diameter and cobalt alloy construction engineered for efficient performance when working with stainless steel and other challenging high-tensile materials.

• Cobalt alloy construction provides enhanced durability and superior heat resistance required for demanding drilling applications in high-tensile strength metals.
• Optimised geometry specifically tailored for effective use on difficult-to-machine materials including various grades of stainless steel and high-alloy steels.
• Precision ground cutting edges and tip geometry ensure accurate centring and minimise walking particularly when starting holes on hard surfaces.
• Precision ground cutting edges and tip geometry ensure accurate centring and minimise walking particularly when starting holes on hard surfaces.