2-Cutter Carbide-Tipped Hammer Drill Bits, 1/2", SDS-Plus Shank, Carbide Construction Staples Designed for high performance engines

Designed for high performance engines or where operating temperatures are higher

Crimped wire has optimal density for most effective brushing action

The XL series has a distinctive copper ferrule with the right blend of Dupont solid

-54°C - 260°C (-65°F - 500°F)

No load speed: 15000 RPM

2-Cutter Carbide-Tipped Hammer Drill Bits, 1/2", SDS-Plus Shank, Carbide Construction Staples Designed for high performance enginesDiablo made Dura Carbide withstands impact and high heat applications, dramatically extending life versus standard hammer bits Peak Point Tip design for aggressive starts that produce clean, fast holes Optimized brazing and hardening process extends life of carbide tips and increases productivity Optimized four flute design removes dust faster, keeping the carbide tips cooler for ultimate strength and durability Specifications Material Carbide Drill