Drill Bits

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Drill Bits

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Drill Bits
Drill Diameter
5/16

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Flutes
2 (15)

Spiral (10)

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WAL500A120

Drillco Series 500 5/16" X 4 1/2" Bronze Cobalt General Purpose Heavy Duty Jobber Length Drill Bit With Straight Shank And 3 3/16" Spiral Flute

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Drillco Series 500 5/16" X 4 1/2" Bronze Cobalt General Purpose Heavy Duty Jobber Length Drill Bit With Straight Shank And 3 3/16" Spiral Flute

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Airgas Part #:WAL500A120

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WAL500E120

Drillco Series 500E 5/16" X 4 1/2" Bronze Cobalt General Purpose Heavy Duty Jobber Length Drill Bit With Straight Shank And 3 3/16" Flute (6 Per Pack)

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Drillco Series 500E 5/16" X 4 1/2" Bronze Cobalt General Purpose Heavy Duty Jobber Length Drill Bit With Straight Shank And 3 3/16" Flute (6 Per Pack)

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Airgas Part #:WAL500E120

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WAL200LH120

Drillco Series 200LH 5/16" X 4 1/2" Bright HSS General Purpose Left Hand Jobber Length Drill Bit With Straight Shank And 3 3/16" Spiral Flute

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Drillco Series 200LH 5/16" X 4 1/2" Bright HSS General Purpose Left Hand Jobber Length Drill Bit With Straight Shank And 3 3/16" Spiral Flute

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Airgas Part #:WAL200LH120

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WAL400E120

Drillco Series 400E 5/16" X 4 1/2" Black And Gold Oxide HSS Heavy Duty Jobber Length Drill Bit With Straight Shank And 3 3/16" Flute

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Drillco Series 400E 5/16" X 4 1/2" Black And Gold Oxide HSS Heavy Duty Jobber Length Drill Bit With Straight Shank And 3 3/16" Flute

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Airgas Part #:WAL400E120

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WAL300A120

Drillco Nitro Series 300A 5/16" X 2 13/16" Black Oxide HSS Heavy Duty Screw Machine Length Stub Drill Bit With Straight Shank And 1 5/8" Spiral Flute (6 Per Pack)

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Drillco Nitro Series 300A 5/16" X 2 13/16" Black Oxide HSS Heavy Duty Screw Machine Length Stub Drill Bit With Straight Shank And 1 5/8" Spiral Flute (6 Per Pack)

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Airgas Part #:WAL300A120

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MET48-89-2803

Milwaukee® Thunderbolt® 1/16" - 3/8" X 1 7/8" - 5" X 1/16" - 3/8" 3-Flat Shank Jobber Length Drill Bit

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Milwaukee® Thunderbolt® 1/16" - 3/8" X 1 7/8" - 5" X 1/16" - 3/8" 3-Flat Shank Jobber Length Drill Bit

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Airgas Part #:MET48-89-2803

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MET48-89-2801

Milwaukee® Thunderbolt® 1/16" - 1/2" X 1 7/8" - 6" X 1/16" - 3/8" 3-Flat/Reduced Shank Jobber Length Drill Bit

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Milwaukee® Thunderbolt® 1/16" - 1/2" X 1 7/8" - 6" X 1/16" - 3/8" 3-Flat/Reduced Shank Jobber Length Drill Bit

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Airgas Part #:MET48-89-2801

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BOSBL4147

Bosch 4.5" X 5/16" X 5/16" 3-Flat Shank Black Oxide Coated Jobber Length Drill Bit

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Bosch 4.5" X 5/16" X 5/16" 3-Flat Shank Black Oxide Coated Jobber Length Drill Bit

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Airgas Part #:BOSBL4147

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AMT30889

Lenox® Vari-Bit® VB889 1/8" - 1" X 3-Flat Shank Steam Oxide Coated Step Drill Bit Set

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Lenox® Vari-Bit® VB889 1/8" - 1" X 3-Flat Shank Steam Oxide Coated Step Drill Bit Set

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Airgas Part #:AMT30889

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BOSHCK001

Bosch Bulldog™ MultiSDS-Plus® Shank Rotary Hammer Bit Set

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Bosch Bulldog™ MultiSDS-Plus® Shank Rotary Hammer Bit Set

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Airgas Part #:BOSHCK001

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MET48-89-1105

Milwaukee® Thunderbolt® 1/16" - 1/2" X 1 7/8" - 6" X 1/16" - 3/8" Round/3-Flat Shank Drill Bit Set

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Milwaukee® Thunderbolt® 1/16" - 1/2" X 1 7/8" - 6" X 1/16" - 3/8" Round/3-Flat Shank Drill Bit Set

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Airgas Part #:MET48-89-1105

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MET48-89-2726

Milwaukee® Thunderbolt® 5/16" X 4 1/2" X 5/16" 3-Flat Shank Jobber Length Drill Bit

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Milwaukee® Thunderbolt® 5/16" X 4 1/2" X 5/16" 3-Flat Shank Jobber Length Drill Bit

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Airgas Part #:MET48-89-2726

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WAL1400A120

Drillco Series 1400 5/16" X 6 3/8" Black Oxide HSS Twist Drill Bit With NO 1 Morse Taper Shank And 3 1/8" Spiral Flute

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Drillco Series 1400 5/16" X 6 3/8" Black Oxide HSS Twist Drill Bit With NO 1 Morse Taper Shank And 3 1/8" Spiral Flute

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Airgas Part #:WAL1400A120

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Whether you're looking for jobber length drill bits, rotary hammer drill bits, hammer drill bits, step drill bits or more, shop hundreds of drill bits at Airgas for the exact bit for your drilling.

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