9/64 X 18" HSS Extra Long Drill 12" Cobalt Aircraft Fractional Drills 6-flute countersinks

6-flute countersinks

as well as a round shank that can be used in a wide range of tool-holding systems

Flute length: 13"

Engineered for performance

SIZE 3/8" OVERALL LENGTH 2" MATERIAL HIGH SPEED STEEL FINISH UNCOATED (BRIGHT) SHANK DIAMETER 1/4" NUMBER OF FLUTES 6 SHANK TYPE ROUND CUTTING ANGLE 60° SUGGESTED PACK QTY 1

9/64 X 18" HSS Extra Long Drill 12" Cobalt Aircraft Fractional Drills 6-flute countersinksDescription 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"