Top 10 Left Handed Drill Bit Set Cobalt – Jobber Drill Bits

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1. Irwin Tools

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IRWIN Left Hand Drill Bit Set, 5/64-Inch to 19/64-Inch, Cobalt Alloy Steel, 5-Piece 30520

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Irwin Tools #ad - Each drill bit has a heavy-duty spiral flute design that produces fast chip ejection. Each drill bit has a heavy-duty spiral flute design that produces fast chip ejection.

Shorter cutting lips reduce torque for drilling in high-tensile-strength materials. Irwin drill bits are great for use with screw extractors. Drill bits made of m-42 8% cobalt Alloy Steel high-speed steel for super abrasive resistance in tough metals. Shorter cutting lips reduce torque for drilling in high-tensile-strength materials. Irwin drill bits are great for use with screw extractors. 135° split point reduces feed pressure for easier penetration without work hardening. Drill bits made of m-42 8% cobalt high-speed steel for super abrasive resistance in tough metals. 135° split point reduces feed pressure for easier penetration without work hardening.
BrandIrwin Tools #ad
ManufacturerIRWIN #ad
Height0.1 Inches
Length4.4 Inches
Weight0.15 Pounds
Width2.4 Inches
Part Number30520
Model30520

2. Century Drill & Tool

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5 Piece Set, Century Drill & Tool 74105 Cobalt Left Hand Drill Bit

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Century Drill & Tool #ad - Stubby mechanics length drill bit for additional strength. 5 piece set includes 1/8", 5/16", 1/4", 3/16", and 3/8" left hand drill bits. Industrial m35 cobalt steel with 135-Degree split point.
BrandCentury Drill & Tool #ad
ManufacturerCentury Drill and Tool #ad
Height0.06 Inches
Length5.13 Inches
Weight0.3 Pounds
Width2.38 Inches
Part Number74105
Model74105
WarrantySatisfaction guaranteed.

3. Drill Hog

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Drill Hog® 15 Pc Left Handed Drill Bit Set Screw Extractor EZ-OUT HI-Molybdenum M7

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Drill Hog #ad - 1/16" to 1/2" 15 pc Set. Left hand thread for Removing Broken Bolts, Screws, and Studs. Made by drill Hog USA. 135 degree split Point Prevents "Walking". Hi-molybdenum M7 Steel.
BrandDrill Hog #ad
ManufacturerDrill Hog #ad
Part Number15M7LEFT

4. Irwin Tools

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IRWIN Screw Extractor/ Drill Bit Set, 35-Piece 11135ZR

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Irwin Tools #ad - Easy out style spiral flutes Embed Themselves To Increase Grip As Resistance Increases. Extractor sizes and recommended Drill Bit Sizes Etched On Each Tool. Aggressive left Hand Design Creates Extra Gripping Power. Removes broken studs, Socket Screws, Bolts, And Fittings.
BrandIrwin Tools #ad
ManufacturerIRWIN #ad
Height2.3 Inches
Length12.1 Inches
Weight1 Pounds
Width7.8 Inches
Part NumberAHN-11135
Model11135ZR

5. Drill Hog

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Drill Hog 13 Pc NIOBIUM Left Hand Drill Bit Set Index Drill Bits

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Drill Hog #ad - Made by drill Hog USA. Used for removing Broken Bolt, Screws, and Studs. Niobium Nb41 Steel. Left hand thread Flutes are Counterclockwise. 1/16 to 1/4 by 1/64ths Does not skip any sizes.
BrandDrill Hog #ad
ManufacturerDrill Hog #ad
Height18 Inches
Length44 Inches
Width44 Inches
Part Number13LEFTNOBI

6. Neiko

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NEIKO 01925A Screw Extractor and Left Hand Drill Bit Set | 10 Pc, Easily Remove Stripped Screws & Broken Bolts, Alloy Spiral Flute | Reverse Drill Bit & Bolt Extractor, HSS M2 Steel Drill Bits

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Neiko #ad - Stripped bolt remover and extractor works on seized bolts, and commonly called an easy out. Spiral flutes: unscrew tool with spiral flute bit dig into the screw, increasing grip as torque is applied for removal of screws, fasteners and bolts.

Strip screw extractor kit gets those stubborn fasteners out. Bolt extractors: extraction bits easily remove broken screws, studs, broken fasteners, bolts and other fittings effectively. Metal carrying case: stored in a durable metal index carrying case for easy organization and storage with all sizes that are clearly labeled. Carrying size for when WD40 or easy out lubricant doesn’t get the job done. Reversed drill bit are used for removing broken bolts or studs turning left to prevent further tightening of the bolt or screw.

Includes: sizes: left hand bits / reversed drillbits - 5/64", #2, #4, 5/32", 19/64" and Matching Alloy Extractors stud outs - #1, 7/64", 1/4", #3, #5 in a red carrying case. Left handed drill bit: left-hand drill bits are made from cobalt fortified high speed steel for increased durability and service life.
BrandNeiko #ad
ManufacturerRidgerock Tools Inc. #ad
Height0.79 Inches
Length5.67 Inches
Width4.49 Inches
Part Number01925A
Model01925A

7. Neiko

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NEIKO 10037A Left Hand Drill Bit Set | 15 Piece | SAE 1/16", 1/2" | Reverse Twist | M2 HSS with Titanium Nitride Coating

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Neiko #ad - Design: these drill bits come with a twist design to increase cutting speed with an angled tip that is a 135 degree split point for precise self-centering and designed to cut holes faster as it prevents walking, clears chips and particles faster.

Convenience: each bit has an assigned hole in a drill bit holder with size index markings for quick organization and easy storage for use for home improvement or on the go in a snap. Includes: 15 sizes - 1/16, 13/32, 5/16, 7/32, 11/32, 3/8, 3/32, 5/32, 7/16, 1/8, 1/4, 9/32, 3/16, 15/32 and 1/2 inch bits that comes in a metal index case for easy storage. Quality: this drill bit set is constructed of high speed steel with a titanium nitride coating, which give it very high surface hardness to help penetrate tough materials while highly corrosion resistant reducing friction between bit and workpiece.

Left-hand bits: special left hand design can also be used with reversible drills with screw extractors to remove broken fasteners and to remove screws, at your automotive garage, and studs for home repairs, bolts, and more.
BrandNeiko #ad
ManufacturerRidgerock Tools Inc. #ad
Height7.87 Inches
Length14.17 Inches
Weight2 Pounds
Width9.06 Inches
Part Number10037A
Model10037A

8. COMOWARE

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COMOWARE Left Hand Drill Bit Set, 13 Piece | M2 HSS with Titanium Nitride Coating | SAE 1/16", 1/4"

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COMOWARE #ad - 135 degree split point and twist design increases cutting speed with self-centering and prevents walking, clears chips and particles faster. Special left hand design can also be used with screw extractors to remove broken fasteners. Set includes: 1/16, 3/32, 7/64, 13/64, 7/32, 9/64, 5/64, 11/64, 1/8, 5/32, 3/16, 15/64 and 1/4 inch bits; Comes in metal index case for easy storage. Attachable to reversible drills to remove screws, bolts, and studs around the house, garage or on the job site. Bits made of high speed M2 steel with a titanium nitride coat for added durability.
BrandCOMOWARE #ad
ManufacturerCOMOWARE #ad

9. WINTOOLS

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1/2", Left Hand Drill Bit Set, 15 Piece | M2 HSS With Titanium Nitride Coating | SAE 1/16"

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WINTOOLS #ad - Bits made of high speed M2 steel with a titanium nitride coat for added durability. 135 degree split point and twist design increases cutting speed with self-centering and prevents walking, clears chips and particles faster. Special left hand design can also be used with screw extractors to remove broken fasteners. Attachable to reversible drills to remove screws, and studs around the house, bolts, garage, or on the job site. Set includes: 1/16, 1/4, 5/16, 7/16, 13/32, 1/8, 9/32, 3/16, 11/32, 3/8, 7/32, 5/32, 3/32, 15/32 and 1/2 inch bits; Comes in metal index case for easy storage.
BrandWINTOOLS #ad
ManufacturerWINTOOLS #ad

10. VCT

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29PC Left Hand Industrial Black & Gold Drill Bit Set 135 degree split Point

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VCT #ad - 1/16" to 1/2" in 1/64" increments. Left-hand bits can used to drill a broken screw or bolt so it can be extracted without needing a specialized extractor. Black/gold colored finish. 135 degree split point, Self-centering, Fully ground, Stubby length. Neatly organized in a Metal Case, Drill Indexed.
BrandVCT #ad
ManufacturerJ&R Quality Tools #ad
Height4 Inches
Length10 Inches
Width6 Inches