Long Installer Drill Bit, #2, 3/8 x 18-In. Power Tools & Accessories Patented carbide tip controlled self

Patented carbide tip controlled self centering when starting holes

Grooved hex shank prevents slipping in drill chuck or bit extension

4" with 5/8" arbor za36

has split points & has a surface treated high speed steel for wear resistance

hole saw system & mandrel design simplify the attachment process for fast & efficient hole saw mounting

Long Installer Drill Bit, #2, 3/8 x 18-In. Power Tools & Accessories Patented carbide tip controlled self3 8" x 18", #2 long installer bit, degree point for fast boring, hole in flute makes it easy to pull wire through walls, ceilings & floors, made of premium alloy steel for boring into wood, plaster & metal lath, ideal for installation of small wire for telephones, cable tv, computers & security system.