Standard Burs - SK - Countersink 90° - Double Cut

The Countersink 90° - Double Cut Burs offer crisp chamfering with double-cut flutes for smooth cutting action and better control on difficult-to-machine materials.

• General purpose 90° countersink shape carbide bur
• For grinding of steels < 60 HRC, stainless steels, nickel based and titanium alloys, and cast iron
• Double cut, cross cutting design for reduced harmonics, improved operator control, and minimized chip size
• Engineered with high quality tungsten carbide
• Brazed products feature solid carbide head brazed onto a steel shank
• Precision manufactured in the USA