LAST UPDATED: October 05, 2020

The Best Screw Extractor Sets (Review) in 2021

Best Choice Irwin Hanson Bolt Grip Bolt Extractor Set Irwin Hanson Bolt Grip Bolt Extractor Set
Premium Pick Irwin Tools Hanson Hex Head Screw Extractor Irwin Tools Hanson Hex Head Screw Extractor
Best Value The Best Screw Extractor Sets (Review) in 2021 Comoware Screw Extractor Set

Whether you’re a DIY enthusiast, a home improvement pro, a handyman, or simply someone who works with tools, you simply can’t escape fasteners like screws and bolts. They’re truly everywhere as screws and bolts are essential pieces that literally hold everything together. But sometimes, fasteners can get broken. And once they’re broken, they’re particularly frustrating to remove or work with. A broken screw can leave you stuck on a project, fighting to get it free. But there is another option. You can use a screw extractor. Specifically designed to extract hard-to-remove screws, a screw extractor can make easy work of broken fasteners. It can also save you precious time, energy, and effort. Some of the best screw extractor sets, which include everything you need to handle the toughest screws, are included in the guide below.

The Best Screw Extractor Set

The Irwin Hanson Bolt extractor set consists of five durable carbon steel extractors with a lobular design that is suitable for all types of fasteners. Damaged nuts and bolts can be easily removed even if they have been rounded off or rusted tight. The reverse spiral flutes are also designed to provide maximum gripping power and can be used with three different types of wrenches, including a socket and a flat wrench.

In addition, the differently sized extractors can be paired with sockets or vise grip locking pliers. The  3/8-inch square drive can be used with hand ratchets and impact wrenches, and the hexagonal flats can be used with adjustable wrenches, sockets, and flat wrenches.

Key Features
  • Removes bolts sizes: 3/8", 7/16", 1/2", 9/16", 5/8"
  • Removes metric bolts sizes:  11mm, 14 mm, 16 mm
  • Includes resin carrying case
  • Made of high carbon steel
  • Reverse spiral flutes
Specification
  • Brand Irwin Tools
  • Model 394001
  • Weight 1.06 lbs

The Comoware Screw Extractor Set is convenient and versatile. You’ll have no difficulty removing broken screws and working with damaged pieces with this handy set. It includes a total of 10 pieces — five screw extractors and five HSS M2 left hand drill bits. Each one of the screw extractors is tough enough to handle even the most stubborn broken fasteners. They’re made out of alloy steel and feature spiral grooves that can reach deep into a broken fastener to remove studs, screws, and even bolts. You’ll get screw extractors in sizes #1, #2, #3, #4, and #5 in this set.

In addition to strength and varying sizes, this screw extractor set is also designed with a 118-degree angle. Each extractor can more easily cut into whatever you’re working on with small axial resistance. That unique design feature improves heat dissipation while you work and helps ensure the extractors last a long time. Both the screw extractors and the left hand drill bits are nicely packaged in a convenient and organized metal index storage case, which ensures you’ll always be able to find the right part at the right moment.

Key Features
  • Includes five different sizes of screw extractors
  • Extractors are designed with a 118-degree angle for easier cutting
  • Includes five left hand drill bits made out of HSS M2 carbide material
  • Made with spiral flutes and straight shanks
  • Increases grip to more efficiently remove broken screws
Specification
  • Brand Comoware
  • Weight 11.3 ounces

The 53227 Hex Head Multi-Spline screw extractor from Irwin is another quality set that boasts 25 hex head extractors with different sizes ranging from 1/8 inches to 7/8 inches. This distinctive size is stamped on the surface of each extractor for easy identification.

Gripping power matters when it comes to smooth and efficient extraction, and this is achieved by the left-hand spiral design. These spiral flutes embed themselves deeper into the metal as the tool is turned so that grip increases as resistance increases. The 25 hex headset is sold in a durable and lightweight case that is easy to carry around.

Key Features
  • 25 piece extractor with sizes ranging from 1/8"-7/8"
  • Spiral flutes provide an Easy-Out style
  • Includes heavy-duty carrying case
  • Aggressive left-hand spiral design for extra gripping power
  • Removes broken studs, bolts, socket screws and fittings
Specification
  • Brand Irwin Tools
  • Model 53227
  • Weight 3.5 lbs

The Alden 8440P Pro Grabit kit consists of four high-quality tool steel extractors that can remove four-inch screws, including hexagonal and square drive ones. They are also designed to remove bolts up to 3/8 inches in length. Each extractor is equipped with dual ended bits that provide a two-step solution to tamper resistant and damaged screws in addition to Phillips, Slotted, Torx and Tri-wing screws. The different widths attributed to each of the four tools allows them to handle a different range of screw and bolt sizes.

In addition, the double-ended structure boasts a burnishing tip that is used to prepare the screw for removal and a threaded tip to extract it with the help of a 3/8-inch drill.

Key Features
  • 4 double tempered dual bit extractors
  • Made with M2 HSS -premium quality steel
  • Removes bolts up to 38" and screws up to 4" in length
  • Provides a 2 step -drilling and extracting solution
  • Easy to use
Specification
  • Brand Alden
  • Model 8440P
  • Weight 4.8 oz

The OCGIG Screw Extractor Set is designed for tackling damaged or broken fasteners. It works on screws, but it’s also capable enough to remove bolts and studs that are stuck in place. This set comes with 11 different pieces, all of which are made out of chrome vanadium steel with a high level of hardness. That makes each screw extractor strong, sturdy, and very durable. The set includes five drill bits, fix extractors (sixes #1 through #5 or 1/8 to 3/4-inch), and a tap holder. These parts and pieces are all packaged together neatly in a storage case.

This screw extractor set can be used in the toughest applications. The extractors themselves are designed with a spiral flute design that offers extra gripping power, which gives you the strength and force you need to remove any fastener. They’re ideal for even rusted or stripped fasteners, and they work on fasteners as well as metal water taps and water tubes.

Key Features
  • Includes five drill bits ranging from 5/64 inch to 19/64 inch
  • Includes five screw extractors ranging from 1/8 inch to 3/4 inch
  • Works on various fasteners as well as taps and tubing
  • Spiral extractor design provides strong grip
Specification
  • Brand OCGIG
  • Weight 14.1 ounces

The Irwin Hanson spiral extractor and drill bit set includes five screw extractors and five drill bits. Both tools have a spiral flute design that allows them to be inserted deeply into the metal during the drilling process. This aggressive design also increases grip as resistance increases to boost the speed and gripping power.

The Irwin Hanson extractors are easily identified by the number printed on the cobalt surface. This number allows you to find the right sized extractor to remove your fasteners. In addition to the etched sizes, this set also comes in a metal index case for easy storage and transport.

Key Features
  • 10 piece set includes 5 drills bits and 5 screw extractors
  • Sizes are: 5/64", 7/64", 5/32", 1/4", 19/64"
  • Removes broken studs, bolts, socket screws and fittings
  • Each tool is labeled with its own size and recommended drill bit size
  • Easy-Out style spiral flutes
Specification
  • Brand Irwin Tools
  • Model 11119
  • Weight 13.6 oz

The Elitexion Screw Extractor Remover Set is a great option for heavy-duty applications. Exceptionally stubborn screws and broken fasteners are much easier to remove with this strong and extra-tough set. It includes six heavy-duty screw extractors in a size range that starts at 1/8-inch and reaches up to 3/4-inch. Each screw extractor is made out of heat-treated high-grade steel, and they’re all packaged in an organized plastic storage case.

These heavy-duty screw extractors are ideal for removing broken screws, pipes, bolts, and studs. The set is a great choice for applications covering everything from working around the house to automotive repairs to construction to carpentry work. Quick, easy to use, and strong enough to handle whatever comes their way, these extractors require less effort — and less frustration — on your part.

Key Features
  • Made of heat-treated, high-grade steel
  • Includes a plastic storage case
  • Six screw extractors cover a range of sizes from 1/8 to 3/4 inch
  • Set works on screws, pipes, bolts, and studs
Specification
  • Brand Elitexion
  • Weight 8.8 ounces

The Meterk set consists of four screw extractors made of premium steel that are easy to use on rusted, deformed or broken screws. They are also compatible with any drill and are available in four different diameters to remove any fasteners in ten seconds or less. Each set provides a quick and efficient way to drill out and remove damaged and stripped screws thanks to the dual feature that is comprised of a drill bit on one end and an extractor on the opposite end.

Key Features
  • Made of high speed steel
  • Compatible with any drill
  • Easy to use dual feature
  • 4 piece extractor set available in 4 different sizes
  • Removes stripped or damaged screws in 10 seconds or less
  • Comes with portable plastic box
Specification
  • Brand Meterk
  • Model 55015
  • Weight 0.64 oz

The stripped screw extractor set from SCENG includes four easy to use extractors each with a different diameter in order to remove a wide range of screws and bolts. The high-speed steel extractors are also designed with dual bits to facilitate the extraction process. All you need to do is drill out the screw using the drill bit before flipping it over to the other side and reattaching it to your drill of choice.

This two-step solution will save you the hassle of using more than one tool to pull out the damaged or stubborn bolts. Each set comes in an easy to transport plastic box that is both durable and lightweight.

Key Features
  • 4 piece extractor set with universal fit
  • Provides a 2-in-1 solution for removing damaged screws
  • Compatible with numerous drills
  • Comes in a plastic box for easy transportation
Specification
  • Brand SCENG
  • Model SC-DSE4341
  • Weight 2.24 oz

The Aisxle damaged screw extractor and remover set comprises four pieces of double tempered hardened steel extractors with serrated ends that remove damaged and stubborn screws. They can also be used to remove rusted, free-spinning and deck screws from their place. Each extractor comes with a drill bit that allows you to drill a hole in the middle of the screw. This hole can then be used by the extractor end to unscrew the bolt.

This set is compatible with quick chuck systems and can be fitted directly into your everyday drill. It is also accompanied by a compact black case so you can safely store your bolt extractors for future use.

Key Features
  • Includes 4 extractors and 1 storage case
  • Removes bolts that range in size from 3mm to 12mm
  • Made of double tempered hardened steel
  • Each extractor is fitted with a drill bit on one end
  • Removes damaged, rusted and free spinning screws
Specification
  • Brand Aisxle
  • Model YT-009
  • Weight 1.6 oz

Best Screw Extractor Sets Buying Guide

Screw extractor sets come in many different forms. Each set includes extractors made out of different materials, and these extractors can be made in a number of different sizes. Some have different design features, and every set offers unique benefits. While this can make choosing the best screw extractor set challenging, it also means you have a lot of choices and many options. Our buying guide will help you find the best fit for your needs.

What To Look For When Buying a Screw Extractor Set

  • Fastener Size

If you have a big project on your hands with plenty of screws that need to be removed, then buying the right set can help you get the job done quickly and efficiently. Matching the screw size to the set you need is essential in making the correct purchase. Some sets are designed to extract all kinds of bolts and screws no matter their size, while others lack this universal feature and can only be used on a limited number of fasteners.

  • Quality

Durability matters when it comes to tools that were custom made to remove stubborn and damaged screws because the last thing you need is a broken screw extractor on your hands when you still have dozens of screws to take care of.  Nowadays, broken bolt extractors are made of premium quality materials such as hardened steel and titanium. The overall finish will contribute to the longevity of this essential tool. Stripped bolt removers are also available in a rustproof and corrosion resistant finish that will allow you to use the extractor set for years to come.

  • Gripping Power

Removing those stubborn bolts as quickly and as smoothly as possible requires excellent gripping power. You can tell the difference between an average extractor and a good extractor by examining their individual gripping power. A good extractor needs to increase the gripping power as the resistance increases.

  • Convenience

The less time it takes you to match your bits to the preferred extractor diameter the better. Buying a set that has the size engraved on the surface of each fastener remover will help you cut back on time and will also allow you to keep your set organized for future use.

  • Type

Screw removers come in several shapes and sizes, so knowing the difference between each one will help you choose the set that works best for you. For example, straight fluted extractors can be twisted clockwise and anticlockwise so you can deeply embed them into the damaged screw to remove right or left-hand threads. The miniature version of these fastener removers allows you to remove broken and damaged screws from ceramic, wood or metal. Spirally fluted extractors require you to drill a hole into the broken or damaged fastener first before using this hole to remove the screw in question. These spiral fluted tools are sometimes fitted with drill out ends that can be attached to a wide selection of drills. Multi-spline screw extractors are also available, and they have an aggressive left-hand spiral design to remove broken fasteners for high torque applications.

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screw extractor

Benefits of Using a Bolt Extractor

Using a broken bolt extractor comes with its own advantages, especially for handymen, carpenters, or homeowners who are constantly working on home improvement projects. Screw extractors are handy tools that can be used to remove rusted screws and stripped bolts in addition to other stubborn fittings.

They are especially convenient if you have a series of challenging broken screws that are deeply embedded in metal or woodwork. These broken fasteners can put a damper on your project and will require a smooth extraction so they do not end up damaging your precious workpiece. They can also be used on different materials without causing any damage to their delicate surface. Broken screw extractors come in a range of sizes to remove screws with diameters ranging from 3/32 inches to upwards of half an inch.

How To Use a Screw Extractor?

  1. Wearing safety goggles before you begin is highly recommended due to the nature of this task, especially when it involves drilling and cutting screws. You will also need a drill and drill bit in addition to a screw extractor bit, a wrench, and a hammer.
  2. The first thing you need to do is create a small indentation in the center of the screw and this is done by lining up the center of the stripped or broken screw with the center punch before lightly hitting it with a hammer.
  3. Next, you need to choose a drill bit with a smaller diameter than the broken screw so you can attach it to the power drill. Easier drilling is achieved by adding a small drop of thread cutting oil to the head of this broken fastener. If the screw that you need to remove is stuck to a piece of metal, adding a drop of penetrating oil to the threads will help loosen its grip.
  4. The third step involves lining up the drill bit with the pierced area on the screw head. Measured, precise drilling must be carried out during this step while keeping the drill and bit aligned straight with the screw. The drilling depth varies according to the size of the screw extractor you intend to use but it is usually around 1/8 to 1/4 inches deep.
  5. The final step involves placing the tip of your stripped bolt remover into the drilled hole. This is where a wrench or drill will come in handy depending on the type of extractor that you have chosen for this particular task. The drill or wrench can then be used to twist the tool counterclockwise. This twisting motion will enable the threads to burrow deeply into the hole. Once the extractor becomes deeply entrenched in the screw, you can then resume the counterclockwise twisting motion from before to fully remove the stripped or broken fastener.

How Do You Power Easy Out Tool?

There are many devices that can be used to power the easy out tool. A T-handle wrench is one example of such a device and it is usually the same wrench that is used with tap and die sets. A ratchet with an adapter attachment can also be used to turn the easy out extractor. If none of the previously mentioned tools are available, then you can use a wrench for the job. This wrench needs to be compatible with your easy out. An adjustable crescent type wrench or a pair of vice grips can also achieve the required results. Drills can also be used to power easy out tools. Those with an end diameter of around 10 mm will need a chuck with a similar size in order for them to be used. The extractor is then held inside the clamp and rotated while being pressed against the broken screw. It is important to exercise caution and patience when removing the broken bolt or screw. Easy out tools are made of hard but fragile steel so they can easily break if you expose them to lateral force.

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Best Screw Extractor Sets FAQ:

Q:  What is a bolt/screw extractor tool?

A:  A bolt or screw extractor tool is used to remove the most stubborn and challenging fasteners, especially those who suffer from a badly damaged head. Headless screws cannot be removed without damaging the surrounding surface and this is where stud extractors can come in handy. These tools are usually sold in a set and they come equipped with a drill-like device called a burnisher. This device is used to make a hole in the stripped screw or bolt. The second component is a reverse bit that is tailormade for the drilled hole and so it is used to bite into the screw and pull it out with ease. This dual feature was designed to work with a powered screwdriver or drill. Screw extractors come in two shapes. The well known and trademarked easy out shape is that of a spiral flute and the other one is shaped like a straight flute.

Q:  How do I know which size extractor to use?

A:  Choosing the right size when it comes to removing a damaged screw is vital for the success of the extraction process. Quality brands know just how important this step is and have chosen to share as much information as possible to help the consumer extract the damaged fasteners with ease. A detailed size chart is usually found inside the extractor case. Premium brands like Irwin Hansen have also come up with a great way to label their extractors by using the laser to etch the extractor size on the surface of each of their screw removers. You will also find the size of the screw it can remove etched onto that same steel surface. Online tables are also available in case you misplace your detailed case chart and these provide various measurements for the rod diameter in inches as well as in millimeters. The rod or shank diameter is measured across the smooth section right above the threads. If the screw is already embedded into the surface, then you can hold the end of the stud extractor against the screw or bolt to check if it is a suitable size. Another option is to drill a test hole using a small drill bit around 1/16 inches or 18 inches and test the extractor end in the already drilled hole.

Q:  What type of material are the extractors made of?

A:  High carbon steel is the material of choice for extractors. There are three types of carbon steel: low, medium, and high. The percentage of carbon found in steel dictates its properties. So high carbon steel essentially contains more than 0.5% carbon, allowing it to become tough enough to tolerate high shear and wear. High carbon steel is often used to make bolt extractor sockets.

Screw extractors are also made of hardened steel that has undergone a special heat treatment to prevent it from bending and breaking. Choosing hardened steel set over a carbon one is ideal for handymen who need something more resilient during their everyday extraction projects. It is also worth mentioning that this kind of steel is resistant to corrosion and is capable of tolerating high impact pressure and shock.

Q:  What is the usual length of the extractors?

A:  Extractors vary in length according to the type of screw or bolt they were designed to remove. Some are small in terms of diameter and short in terms of length while others are much larger in size. The standard length for double-ended extractors is around 2.2 inches but this number may vary slightly depending on the brand. Spiral extractor lengths can be anywhere between 0.9 inches and 3 inches.

screw extractor in a man's hands

Our Top Pick

Irwin Hanson Bolt Grip Bolt Extractor Set

Our selection for the best overall screw extractor set is the Irwin Hanson Bolt Grip Bolt Extractor Set. This kit, which comes neatly organized in a bright blue case, offers exactly what you need to tackle even the toughest broken fasteners. With multiple extractors made out of long-lasting carbon steel, you can use this set on absolutely any type of fastener. It’ll tackle bolts, screws, and more, and you’ll save time and money. Forget about buying multiple sets for multiple needs. This screw extractor set can do it all thanks to a unique universal lobular design that works on damaged, rusted, and rounded off fasteners. You’ll have great gripping strength in your hands with these extractors, and they’ll fit three different types of wrenches for added versatility. It’s hard to beat the convenience, value, and strength of this Irwin Hanson set.

Sources:

  1. Extract a Broken Screw, Family Handyman
  2. 6 Things to Know Before Buying a Screw Extractor, DoIt Yourself
  3. Screw extractor, Wikipedia