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

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1. 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 - Niobium Nb41 Steel. Used for removing Broken Bolt, Screws, and Studs. Made by drill Hog USA. 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

2. Irwin Tools

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

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Irwin Tools #ad - 135° split point reduces feed pressure for easier penetration without work hardening. 135° split point reduces feed pressure for easier penetration without work hardening.

Each drill bit has a heavy-duty spiral flute design that produces fast chip ejection. Irwin drill bits are great for use with screw extractors. 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. Each drill bit has a heavy-duty spiral flute design that produces fast chip ejection. Drill bits made of m-42 8% cobalt high-speed steel for super abrasive resistance in tough metals. Shorter cutting lips reduce torque for drilling in high-tensile-strength materials. Shorter cutting lips reduce torque for drilling in high-tensile-strength materials.
BrandIrwin Tools #ad
ManufacturerIRWIN #ad
Height0.1 Inches
Length4.4 Inches
Weight0.15 Pounds
Width2.4 Inches
Part Number30520
Model30520

3. Century Drill & Tool

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

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Century Drill & Tool #ad - Stubby mechanics length drill bit for additional strength. Industrial m35 cobalt steel with 135-Degree split point. 5 piece set includes 1/8", 3/16", 1/4", 5/16", and 3/8" left hand drill bits.
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.

4. COMOWARE

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

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

5. XEWEA

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Easy Out Broken Lug Nut Extraction Socket Set Screw Extractor+Drill Bit, XEWEA Screw&Bolt Extractor Set and Drill Bit Kit

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XEWEA #ad - Left hand cobalt drill bits: the reverse spiral Groove is designed to buckle downward to provide maximum grip. Screw extractor kit:1-6#, 1/8", 1/4", 9/32", 5/32", drill bit kit: 3/32", 3/8". Xewea excellent service: xewea promises that customers can enjoy our friendly customer service just send us an email via Amazon, If you have any questions, please contact us.

35-piece extractor/drill bit set: 13pcs most commonly used multi-spline screw extractors, and 16pcs tough left hand cobalt drill bits, 6pcs spiral screw extractors. Screw extractor and drill bit kit: easy out rusty or damaged screws. Note: cobalt drill bits should not be used for stainless steel.

For use with screw extractors to Removes broken studs, socket screws, bolts, and fittings. Include. Material damaged screw extractor: our xewea screw extractor is high hardness good toughness, 1/4", 5/16", 15/32, easy out style spiral flutes embed themselves to increase grip as resistance increases. Multi-spline extractors in sizes: 1/8", 7/32", 3/16", 3/8", 9/32", 5/32", 11/32", 7/16, 13/32", 1/2".
BrandXEWEA #ad
ManufacturerXEWEA #ad
Part NumberXEWEA

6. Neiko

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

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Neiko #ad - 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, 5/32, 11/32, 5/16, 1/8, 7/32, 7/16, 13/32, 1/4, 9/32, 3/8, 3/16, 3/32, 15/32 and 1/2 inch bits that comes in a metal index case for easy storage.

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, and studs for home repairs, bolts, at your automotive garage, and more. 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.

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.
BrandNeiko #ad
ManufacturerRidgerock Tools Inc. #ad
Height7.87 Inches
Length14.17 Inches
Weight2 Pounds
Width9.06 Inches
Part Number10037A
Model10037A

7. Irwin Tools

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

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

8. Neiko

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

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Neiko #ad - Bolt extractors: extraction bits easily remove broken screws, bolts and other fittings effectively. Includes: sizes: left hand bits / reversed drillbits - 5/64", 7/64", #2, 1/4", #3, 5/32", 19/64" and Matching Alloy Extractors stud outs - #1, #4, #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. 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. 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. Stripped bolt remover and extractor works on seized bolts, broken fasteners, studs, and commonly called an easy out.
BrandNeiko #ad
ManufacturerRidgerock Tools Inc. #ad
Height0.79 Inches
Length5.67 Inches
Width4.49 Inches
Part Number01925A
Model01925A

9. 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. 135 degree split point, Fully ground, Self-centering, Stubby length. Black/gold colored finish. Neatly organized in a Metal Case, Drill Indexed. Left-hand bits can used to drill a broken screw or bolt so it can be extracted without needing a specialized extractor.
BrandVCT #ad
ManufacturerJ&R Quality Tools #ad
Height4 Inches
Length10 Inches
Width6 Inches

10. COMOWARE

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10pcs with Metal Index Case, COMOWARE Screw Extractor & Left Hand Drill Bit Set- Broken Bolt Remover HSS M2

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COMOWARE #ad - Set including: 5pcs alloy steel screw extractors and 5pcs hss m2 left hand drill bits. Screw extractor includes #1, 1/4", #4, 7/64", 5/32", #2, #3, #5. Unique design: the 118°angle makes it easier to cut into the workpiece with small axial resistance.

Easy out removing: it is more convenient and easy to remove the broken screw from the damaged workpiece by using the left hand drill bit which coordinates with the screw extractor. Left hand drill bit model includes 5/64", 19/64". Hss are harder and tougher than other materials. High quality carbide material: the left hand drill is made of HSS M2. This design can not only increase the length of cutting edge work but also decrease the nominal thickness of cutting layer, which improves heat dissipation and durability with better cutting effect.

Compared with ordinary high speed steel, M2 material can prolong the service life, enhance wear resistance and remove chippings clearly. Spiral groove on screw extractor can go deep into screw to increase grip force to remove studs, screws and bolts around the house, garage or on your job project. Convenient organization and storage: Come with a metal index case, convenient to use and carry.
BrandCOMOWARE #ad
ManufacturerCOMOWARE #ad