Makita 711492-A 1/8" ‑ 1/2" H.S.S. Step Drill Bit, 1/4" Hex Shank

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. Key Features APPLICATIONS : Ideal for knockouts in electrical junction boxes and cabinets CONVENIENCE : Convenient 1/4" hex shank for quick bit changes with Impact Drivers DURABILITY : Durable high speed steel construction PERFORMANCE : Drills perfectly round holes in materials such as steel, brass, plastic, and wood INCLUDES : 1/8" - 1/2" H.S.S. Step drill bit Features 1/8" - 1/2" increments Ideal for knockouts in electrical junction boxes and cabinets Convenient 1/4" hex shank for quick bit changes with Impact Drivers Durable high speed steel construction Drills perfectly round holes in materials such as steel, brass, plastic, and wood Additional Information Product Type (DB, HS) : Step Bits Increments : 1/8" 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/