Diablo DHS4BITCB 4" Cobalt Pilot Drill Bit

Diablos high performance Pilot Bit delivers faster cutting performance and increased productivity and is designed to fit all snap-lock plus mandrels for fast and efficient connectivity. This new pilot bit provides the ultimate cutting performance in hardened metals, cast iron and stainless steel for faster efficient cuts. 

• Cuts hardened metals, cast iron & stainless steel
• Fits all Snap-Lock Plus Mandrel system allowing for quick and easy change with no down time.
• Elevated performance in high heat applications

Specifications

• Diameter : 9/32"
• Length : 4"
• Shank : 1/4" hex