Fractional HSS Alpha Gold Series Jobber Drill - Bulk (click for size options) Fractional HSS Alpha Gold Series Jobber Drill - Bulk (click for size options):7/32 (5.56mm) HSS Alpha Gold Series Jobber Drill - 10pk Fine threads are also used

Fine threads are also used where the length of engagement is limited 1-1/4 or where wall thickness demands a fine pitch

Steel Wire

or break out of the metal bond in the segment

steel gears and ball bearing construction for reliable heavy duty performance

angle iron

Fractional HSS Alpha Gold Series Jobber Drill - Bulk (click for size options) Fractional HSS Alpha Gold Series Jobber Drill - Bulk (click for size options):7/32 (5.56mm) HSS Alpha Gold Series Jobber Drill - 10pk Fine threads are also usedFully ground M2 HSS material increases drill life. Titanium Nitride coating reduces heat and increases lubricity for extended life. 135 Deg Split Point cuts faster and reduces wandering.