High speed steel cobalt drill bit details
Century Drill 21/64-Inch Cobalt High Speed Steel Drill Bit (26221)
Century Drill 21/64-Inch Cobalt High Speed Steel Drill Bit (26221) is engineered to handle extremely hard materials like stainless steel. The cobalt construction ensures high resistance to heat and friction, which extends the tool's life and delivers superior performance.
This 21/64-inch cobalt drill bit 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, ensuring precise drilling in the toughest materials.
Specifications and Dimensions
Size: 21/64-inch
Material: Cobalt high speed steel
135-degree quick-cut point
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
Product identification
- Brand: Century Drill
- Model / MPN: 26221
Century cobalt drill bit: see the listed specifications for this model.
