Century Drill 5/16-Inch Cobalt High Speed Steel Drill Bit (26220)

Century Drill 5/16-Inch Cobalt High Speed Steel Drill Bit (26220) is engineered for drilling in extremely hard materials, including stainless steel. The cobalt construction ensures high resistance to heat and friction, resulting in a longer tool life and superior performance.

This 5/16-inch HSS drill bit for stainless steel features a 135-degree quick-cut point that is self-centering, allowing for faster penetration with less pressure. Its design prevents walking or wandering at the starting surface, making it highly efficient for precise drilling tasks in the toughest materials.

Specifications and Dimensions Size: 5/16-inch Material: Cobalt high speed steel 135-degree quick-cut point Made in the USA

Key Features and Benefits Designed for drilling in extremely hard materials, including stainless steel Heat and friction-resistant for a longer tool life Self-centering point for accurate drilling 14 times life rating compared to standard HSS drill bits Operates efficiently at 1500+ RPM