Airgas - G21C23846 - Greenfield Industries Cle-Line® Style 1875R 5/16" X 4" Black And Gold Oxide HSS Heavy Duty Mechanics Length Drill Bit With .312" Straight Flat Shank And 2 1/2" Spiral Flute

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Greenfield Industries Cle-Line® Style 1875R 5/16" X 4" Black And Gold Oxide HSS Heavy Duty Mechanics Length Drill Bit With .312" Straight Flat Shank And 2 1/2" Spiral Flute

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Airgas Part #:G21C23846

Manufacturer Part #:C23846

$6.44 /Each

Package Size Options

$38.64 Pack 6 Each / Pack

Each

Enter multiples of 6 Each

Greenfield Industries Cle-Line® 0.3125" Dia X 4" Black/Gold Heavy Duty Mechanics Length Drill Bit with 0.312" straight flatted shank is made of high-speed steel to render extended tool life with immense lubrication. Drill bit with 2 1/2" spiral flute has a 135 deg split conventional point for rapid and easier drill penetration. Heavy-duty drill bit provides magnificent rigidity in portable drilling. It is sold as 6 per pack.

135° Split point Self-Centering for reduced thrust and easier penetration
HSS construction
Three flats on sizes above 11/64" for tighter chucking
Right-hand and left-hand spiral with heavy duty geometry, right-hand spiral drills only in sets
Selected sizes with right-hand spiral available with 3/8" reduced shanks
Black and gold finish for increased lubricity and longer drill life
Offers superior rigidity in portable drilling

Drill Diameter

» 5/16"

Brand Name

» Cle-Line®

Drill Material

» High Speed Steel

Shank Size

» .312"

Flutes

» Spiral

Drill Coating

» Black And Gold Oxide

Shank Style

» Flat, Straight

Drill Type

» Mechanics Length Drill Bit

Overall Length

» 4 in

Flute Length

» 2 1/2"