Makita Step Drill Bit is manufactured from high speed steel for longer life. Step Bit efficiently enlarges and deburs holes. 1/4" hex shank for convenient use with both Impact Drivers and Driver-Drills.
Makita 711494-A 1/4" - 1-1/8" H.S.S Step Drill Bit Features:
1/4" - 1-1/8" increments
Makita 711494-A Includes: