•  Drill Harder Metals – Added cobalt increases the microsharpness and allows the bits to drill metals up to 58Rc including hardened, high strength alloy steels 
• Long Life – Cryophase™ treatment improves drill bit flexibility and extends bit life 
• Thicker Web – Design provides extra strength needed for tough materials and reduces breakage

SPECIFICATIONS
Material: CM-88™ chrome moly cobalt high heat steel
Aircraft Specifications: Meets NAS 907 Type J
Heat Resistance: Up to 1200° F
Hardness: 66-68 Rc
Tip Design: 135° Split Point
Coating: Gold-Oxide
Cryophase: Patented thermal cycling cryogenic treatment