HSS-Co 5% 3 Flute 100° Piloted Countersinks

For the production of high precision concentrically centered countersinks in most metals where pilot holes have been pre-filled.

Features and Benefits
• HSS-Co (5%) construction for increased rigidity and tool strength
• 3/16" shank diameter for stability
• 3 flutes for efficient chip removal

Typical Applications
• Countersinking
• Pilot holes