Bosch 85446MC Carbide Tipped Core Box Bit, 1/2", 1/4" Shank Plumb Bobs Used by professional contractors and

Used by professional contractors and do-it-yourselfers for installing ceiling tile

2 CFM/40 psi

Brinell 455/Rockwell C48)

Keying: KA4

Assembled Length: 5-1/2"

Bosch 85446MC Carbide Tipped Core Box Bit, 1/2", 1/4" Shank Plumb Bobs Used by professional contractors andMicrograin bits for cutting rounded grooves in a variety of applications including doors and columns. Micro grain bit for cutting rounded grooves. Used in a variety of applications including doors and columns. Surface forming bit. Carbide tipped for wear resistance. Compact ball bearing assembly equipped with glue shield. Highlights: Core Box Carbide Tipped 1 4" Shank 1 1 2" O. A. Length Carded Cut Dia x Flute: 1 2" x 3 8" Radius: 1 4".