3/8 X 18" HSS Extra Long Drill 12" HSS Aircraft Number Drills Size 5/16" - 25/32 Overall

Size 5/16" - 25/32 Overall Length 2-1/32" Material High Speed Steel Finish Uncoated (Bright) Shank Size 1/4" Style Weldon Cutting Angle 90° Suggested Pack QTY 1

Engineered for performance

this M35 cobalt drill bit (5% cobalt) is designed to tackle tough

The reduced shank design makes it versatile

COHEX Series - HSS Quick-Change Hex Shank Drill Bits

3/8 X 18" HSS Extra Long Drill 12" HSS Aircraft Number Drills Size 5/16" - 25/32 OverallDescription Extra length drills are designed for general purpose drilling in situations where more reach is needed. They are built to work well with a wide variety of materials in the iron and steel families. The surface is treated with abrasion resistant black oxide, and the drill has a 118 conventional point tip, as well as a round shank that can be used in a wide range of tool holding systems. Flute length: 13"