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Bolt Induction Heater

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Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.In 2004 we launched our first machines and our first interventions. Since then, we have traveled across Europe and even the world: Japan, China, USA, Mexico, Turkey, UK, France…Forget old traditional heating methods! With more than 10 years’ experience in induction bolt heating we will drive you to success, safety and efficiency.

Unfortunately, residual heat can lead to accidental burns as well as damage to the cooktop surface. Electric cooktops also take longer to heat up, and the coils can sometimes provide uneven heat. If you’re using a pan that’s smaller than the surface being heated, you can also waste energy.
Since electric cooktops are so common and reliable, customers can expect simple installation. Some home cooks also enjoy the residual heat of an electric stovetop. Because of the heat conduction, the burners on an electric stove stay warm even after turning them off. Residual heat can be used to keep food warm or to complete cooking without generating excess energy.

Induction cooktops also use copper coils, but they cook with the heat of electromagnetism. When an alternating electric current runs through the coils, they don’t heat up—they produce magnetic fields, making induction cooktops cool to the touch even when turned on. (Induction stovetops that recently had hot cookware on them may be extremely hot from the heat conducted into the cooktop surface.)
Induction surfaces cook faster than any other existing technology and consume less energy. According to Energy Star, they are about 5% to 10% more energy-efficient than electric stovetops. Additionally, because there is no residual heat, induction stovetops cool much faster after cookware is removed, affording users quicker, safer clean-up.Induction cooking is astonishingly efficient, using up to 99% of the electricity generated to cook the food. Because there’s no energy loss through heat transfer, home cooks praise induction cooking’s ability to provide even heating across the surface of the pot or pan. Induction stovetops also offer instant heat and precise temperature control.

Most contemporary electric and induction stovetops have flat, smooth surfaces made from a mix of glass and ceramic. Home cooks generally find these options easier to clean. Electric and induction cooktops do not release greenhouse gases in the way gas stoves do, making them cleaner for the planet.
An electric stovetop produces heat when electricity flows through the copper coils that sit below the glass-ceramic surface. That heat is transferred to the cooking surface and eventually to the food.S. T. Nguyen and N. A. Ho-Tran, “An Investigation on Energy Efficiency of Infrared and Induction Cooktops,” 2020 Applying New Technology in Green Buildings (ATiGB), 2021, pp. 115-119, doi: 10.1109/ATiGB50996.2021.9423196.Place iron-containing metal cookware on the surface of an induction stovetop, and the metal responds to that alternating current by conducting electricity and heating up. Only the surface area immediately outside the cookware is hot because heat is only generated when the metal cookware interacts with the current.Cooking with electricity is the 21st-century way of life. As more cities require new buildings to ditch their natural gas lines for fully electrified utilities, consumers have their choice between electric and induction cooktops.Most of today’s electric and induction stovetops have comparable features and aesthetics, but induction stovetops still offer the fastest, most efficient, and greenest form of cooking.

What is the advantage of induction heater?
The main benefits of induction heating include energy efficiency, precise heating, safe and clean operation, and pollution-free function. These advantages make induction heating a popular choice for a variety of applications.
Electric cooktops, commonly called radiant cooktops, draw their heat from a centralized source, usually copper coils beneath the surface of the stovetop.When you visit the site, Dotdash Meredith and its partners may store or retrieve information on your browser, mostly in the form of cookies. Cookies collect information about your preferences and your devices and are used to make the site work as you expect it to, to understand how you interact with the site, and to show advertisements that are targeted to your interests. You can find out more about our use, change your default settings, and withdraw your consent at any time with effect for the future by visiting Cookies Settings, which can also be found in the footer of the site. When an electrical current heats the coils, they transfer that heat to the cooktop surface through thermal conduction. On electric stovetops, the infrared glow of the coils shines through the cooktop surface. That radiant energy then heats the cookware, which transfers the food inside the cookware. Lastly, some induction cooks complain that, at its highest settings, induction cooking creates a loud buzz, especially if more than one piece of cookware is on the surface.

How long does it take to heat up a bolt?
Aim the flame at the bolt head, not the surrounding metal. Heat for about 15 seconds, but do NOT get it cherry red (overheating damages the bolt’s temper, and you’d have to replace the bolt).
During this multi-step heat transfer, a substantial amount of energy is lost. Depending on the technology, type of cookware, and food being heated, electric stovetops range anywhere from 39% to 64% in efficiency.

Olivia Young is a writer, fact checker, and green living expert passionate about tiny living, climate advocacy, and all things nature. She holds a degree in Journalism from Ohio University.

Induction cooking is generally more expensive than either electric or gas stovetops. They also work best with smooth-bottomed stainless steel, so if you cook with copper or aluminum, you’ll need to switch your pots and pans.

What is bolt heating?
Induction bolt heating involves heating drilled stud bolts to obtain elongation. Thus, it only takes a few minutes to heat them evenly and safely. This process is 2 to 3 times faster than conventional heating means such as heating rods.
Induction heating is also a safe and clean method of heating. No open flame or hot surfaces make it safe to use in areas where flammable materials are present. Additionally, induction heating does not produce harmful emissions, making it a more environmentally-friendly option.

Another advantage of induction heating is that it only heats the target area. The electromagnetic field generated by the induction heater only penetrates the surface of the material being heated, meaning no heat is lost to the surrounding area, making induction heating more efficient than other methods.
The heating speed is another significant advantage that induction heating has over other methods. The electromagnetic field generated by the induction heater can heat the material very quickly. Additionally, induction heating can be turned on and off very quickly, making it ideal for applications requiring rapid heating. You will soon move on to the next heating cycle without any delays.Induction heating has several advantages over other heating methods, such as convection or resistance heating. The main benefits of induction heating include energy efficiency, precise heating, safe and clean operation, and pollution-free function. These advantages make induction heating a popular choice for a variety of applications. Contact J.F. Heat Treating Inc. today to learn more about our induction heating services.

What materials can be heated by inductions? Induction heating is a process that uses an electromagnetic field to heat materials. It is commonly used to heat metals but can also heat other materials, such as glass, ceramics, and semiconductors. Induction heating has several advantages over other heating methods, such as convection or resistance heating. The induction heating process has several benefits, as highlighted below.
Most of the modern heating options available these days produce some pollution. But induction heating does not come with such a disadvantage. This is one of the key reasons why this form of heating is preferred over the others. You don’t have to worry about carbon dioxide and other greenhouse gases when using induction heating.This heating process is more energy-efficient than other methods, such as resistance heating, because it uses less power to heat the same amount of material. Induction heating can be up to 50% more efficient than other methods. Through induction heating, you can easily save on your energy costs.Induction heating also provides precise heating. The electromagnetic field can be tightly controlled, making it easy to heat a small area to a high temperature without affecting the surrounding area. This makes induction heating ideal for applications where precise heating is required, such as in the medical industry. Over the years, heating has not been a portable undertaking in the heating industry. However, things have changed with the introduction of induction heating. This form of heating is very mobile as it does not require any particular infrastructure. You need an induction heater and a power source, and you can start heating. I have had the tool a short time and have used it only a few times. There is a large difference it seems between the oxy-acetylene torches and this tool as far as time to heat, and general ease of use. Once I get past the learning curve I think it will be a good addition to my collection, but not a complete replacement for the torch set. The tool and case seem to be constructed well. It would be nice to have the LED in the front of the tool, like the competitor has, but it is easy to deal with because of the price difference.I used to use a variable voltage power supply before I got this nice power supply. If you have a variable voltage power supply, you can use it, but MAKE SURE YOU DO NOT SET IT ABOVE 12 VOLTS FOR THIS MODULE. There are many great industrial uses for induction heating. In the industrial world, induction heating can be used for annealing, welding, forging, etc. Additionally, many bike and auto hobbyists use induction heating to remove old rusted nuts and bolts using a Bolt Buster, although they are somewhat pricey. If this AC current has a high frequency, the direction of current flow is switching many times per second, meaning you are changing the magnetic field many times per second. Therefore, the electrons never stop moving and the object constantly produces eddy currents. I personally think induction heaters are simply too cool of a concept to not have fun with, so I use mine mostly to heat up random objects or cut through food items with a hot knife. So, changing the magnetic field of a conductive object will produce tiny currents within the object, known as eddy currents. Once the electrons have finished aligning with the new magnetic field, the electrons become stationary again. There is no more current. In order to continuously produce eddy currents within the object, you must keep changing the magnetic field.

7. Plug in the DC Power Supply and connect the power jack to the female connector. A blue led light on the induction heater will light up to indicate the circuit is working. (FYI: the power supply takes about a second to turn on once it is plugged in)
Induction heating only works with objects capable of conducting electricity and works much better on objects that are magnetic. In order for an object to be conductive, it must have free electrons that are capable of moving around the object. Most metals are conductive. Magnetic objects have a magnetic field around them. Although you cannot see a magnetic field visually, magnetic fields will interact with other magnetic fields. For example, when you place two magnets near each other, they will be pulled towards each other.

What are the disadvantages of induction heater?
Disadvantages of Induction Heating :Cost of the equipment and the cost of the process are very high.Efficiency of heating is poor being less than 50% in many cases.Heating will be more in regions of the work piece closer to heating coil.
You will need a soldering iron to solder the coil to the module. You can theoretically use the screw terminals instead, but the manufacturer warns that the plastic terminals can melt. As a result, I chose to solder the coil leads directly.

You need a power supply that can provide at least a few amps of current and a voltage between 5 and 12 volts. The power supply that I have is linked above gets you the max power for this device, which is 12V and 10 A. According the the manufacturer, the device is not rated for anything higher.There is an induction heating module available on Amazon that is typically under $15 dollars. While it is possible to make your own, that is well beyond the scope of this article. This induction heating module is rated for between 5 and 12 volts. I included the written safety instructions that the manufacturer provides at the bottom of this article. The module comes with a coil that must be soldered to the device.

Disclaimer: Improper use of equipment or failure to comply with proper safety protocols can result in harm to the user. Please use caution when working with electricity. Do not attempt if you do not have an understanding of basic electrical circuitry and these components. Attempt at your own risk.
Induction heating is rather complicated but can be simplified for those without a strong technical background. There are four main concepts you need to understand. If you are more of a visual learner, you may want to check out my YouTube video, where I discuss the following.

Is induction really better than electric?
An induction stove is 5 to 10 percent more energy-efficient than conventional electric stoves and about three times more efficient than gas stoves. And unlike gas, it’s better for indoor air quality. They have a built-in safety feature. If you turn on an induction burner with no pot on it by mistake, it won’t get hot.
Alternatively, you could use Alligator Clips and 18 Gauge Wire. The alligator clips require less work, but are less secure. I have used both, but I really like having a female connector that is secured snugly.Induction heating is so fascinating. The coil is not hot but can still heat any magnetic and conductive object to hundreds of degrees within seconds! The craziest part is that you can get your hands on a device like this for under $15. I have several of them, and I love to show how cool they are on my YouTube, as shown below:

The final piece to the puzzle is understanding how current produces heat. When the electrons are constantly moving (current), there is a resistance (like friction) that produces heat. This is similar to the way friction creates heat when you rub your hands back and forth. By constantly producing eddy currents, you are able to heat up the object very quickly.
When you place two opposing magnetic fields next to each other, they affect each other. The electrons within the objects move to become oriented with the new magnetic field. This movement (flow) of electrons is called current.

When you pass current through a wire, a magnetic field is produced around the wire. The wire was not originally magnetic, but now has a magnetic field. When you wind a coil out of wire and then pass current through it, the magnetic field within the coil is much stronger.
4. Take the red (+) and black (-) wires from the female jack connector and screw them into the backside screw terminals. Since the wire is in many strands, consider adding solder to the ends before screwing it down.This is optional, but I recommend making a small base like I did in my video so that you can move your induction heating device around without touching it directly.The best way to do this is using alternating current (AC). The direction in which current flows through the coil matters. You can see this by looking at the North and South poles of the induced magnetic field in previous figure above (Figure 1). If you switch the direction of current, the polarity of the magnetic field switches direction as well.

This Mobile Induction Heating System is fully an independent and self-contained Induction Heating System with its own (1) Water Cooling Unit, (2) Capacitor Bank and (3) Frequency Converter. Output Heating Devices are: (1) Thru-Hole Bolt Heating Probe and (2) Circular Nut Heating Coil.
Built-In Water Cooling Unit: Features a 25 liter SS water tank, quad (4) air-to-water heat exchanger with a maximum of 19,000 BTU capacity, 3/4 h.p. water pump, and water distribution system.Controls: The front of the unit, as shown, features the controls to include; 7 status lamps indicating operating conditions and alarms, power control knob (0-100%), On/Off switches, Lamp Test and Power Switch, Digital Timer Switch, Master Key Switch and 63 Amp 2-position main power Disconnect Switch. The Capacitor Bank is internal.

Mobility: Roll-Around mobility is achieved by two 6? rear mounted directional wheels with wheel locking brake levers and four smaller 5? rubber wheels in the front. The top of the unit is recessed for storing tools and holding the Hand Held Heating Head. A 10 meter long 4-wire power cable is at the rear for connecting to the customer?s electrical outlet. Four heavy duty Lift Hook positions are provided for hoisting.
The Mini-Ductor is the professional’s choice handheld, flameless torch and leverages the power of Invisible Heat to heat ferrous metals in seconds. Using high frequency magnetic fields, the Mini-Ductor releases corroded or frozen hardware and other metallic components from corrosion and thread lock compounds – all without the collateral damage normally associated with torches.

Great experience. I previously had a Mini-Ductor for a good few years, and found your website to purchase the higher powered Venom-HP model. Mark Friedenauer contacted me via email on a Sunday evening, and I called him a few days later to discuss the products I was interested in. He answered all my questions very professionally and sold me the unit right then. Perfect gentleman! Thanks Mark!The Mini-Ductor is the professional’s choice hand held flameless torch. Leverage the power of technology with Invisible Heat! The flameless solution for releasing corroded or frozen hardware and other metallic components from corrosion and threadlock compounds – all without the collateral damage normally associated with torches. Heats nuts red hot in seconds! Learn more about the different models of the Mini-Ductor below to decide which one fits your needs best.

Without the danger of an open flame, you will be able to heat metallic objects near plastic splash shields or other plastic components without the need to remove or shield them. This saves you time and inconvenience of unnecessary R&I procedures.
Hello. Thank you for your interest in the Inductor line of products. This email list will keep you up to date with new product releases along with tips on product use. We do not solicit product or share your information from joining this list.I’ve been using the mini-ductor tool for a couple years. I’m a mechanic in the Northwestern part of the US and the vehicles have plenty of rust from the roads treatments in the winter to eliminate ice. It’s very handy to have. I use it pretty regularly on alignments to break loose frozen tie rods. I also use it to break free stuck head bolts. This is a real time saver. It’s literately saved me hundreds of hours. As a flat rate technician saving time is the name of the game. This tool definitely is a time saver. I would have no problem buying another one.

After the second time I used the Mini-Ductor II, it paid for itself. Straightening a bent sway bar, on the vehicle, without removing it took 10 minutes. Would have been a one hour repair otherwise. The second time rivets in a ball joint on a 15 year old truck would not come out. Heated them to “cherry red” in less than a minute, and were removed effortlessly. Have been in the auto repair business for 33 years and I wish I would know about it sooner.I have been working as an auto mechanic for 42 years. I received my Mini-Ductor 2 today. Absolutely amazing tool. Wish I would have had one years ago. I live in an area that has a lot of rust from road salt. I am constantly dealing with seized bolts. This tool will most definitely make my life easier. Thank you, thank you…

How long should I heat a bolt?
Turn on your torch and aim the flame directly at the bolt head. Move the flame in a circle around the bolt for 30 seconds. Use a socket wrench to rock the bolt back and forth until it loosens enough to be removed.
I just wanted to drop a note to you folks what a GREAT tool the Mini-Ductor II is. We started us the kit with the JEEP trailer hitch recall. The tech were scratching their heads until they put it to work. I would have to say that this is the most used special tool in our shop. We use it bumper to bumper, from steering components, catalytic converters, suspension arms anywhere there are two pieces of metal bolted together. The service has been super ! Great tool, great people to work with, equals happy technicians! Thank you for putting together a great tool package!Mechanics and restorers who regularly need to loosen seized bolts turn to induction heating for fast, consistent results. This process uses electromagnetic waves and a coil to heat the metal surrounding the fastener, which expands it so you can pull the bolt out. Unlike traditional torches or steel extractors, induction heating tools run almost no risk of damaging the fastener or the part, letting you reuse them later in the project. You also can use them for straightening metal parts, removing window moldings and many other automotive restoration tasks.

Eastwood carries dozen of flameless heating tools from Induction Innovations and other leading brands. Handheld induction heaters such as the Mini-Ductor Venom are a portable solution that lets you access hard-to-reach hardware. Industrial-size invisible heaters let you treat multiple hardware pieces or large chunks of metal all at once. We carry a variety of coils along with special attachments to use your heater on body trim, vinyl graphics, emblems and more. To learn more about how induction heating works, call the Eastwood tech team seven days a week or visit a retail store. We’ve been helping people Do the Job Right since 1978.Since 1995, INTEGRA Technologies has been delivering zero leaks, zero accidents, and zero delays with a dedicated focus on bolted joint integrity. INTEGRA Technologies is a Flexitallic company.

What is induction bolt heater?
First Bolting induction bolt heating machines do not generate heat, as the case with electric, gas and radiant heating technologies. It uses induction heating, causing the bolt to heat itself. Forget old traditional heating methods!
Induction Bolt Heating is rapidly replacing traditional methods that are very slow and dangerous. INTEGRA’s controlled heating technology is on the leading edge of this industry breakthrough. Turbine bolts can now be loosened or tightened in a matter of minutes – instead of hours! Because the lightweight heating coils are constantly water-cooled to room temperature, there is no danger of burn injuries. Heat transfer to bolt threads and turbine casing is negligible. INTEGRA’s technology carefully controls heating to conform to engineered specifications. This prevents damage to metallurgy that shortens bolt life and can cause bolt failures.In addition to induction bolt heating, INTEGRA Technologies also provides induction nut heating, a cost-effective and safe solution for removing heavy hex nuts. This process provides rapid thermal expansion leading to a quick release of the nuts. Induction nut heating not only helps reduce downtime but also ensures asset and worker safety.

It can get expensive when you convert from gas to electric. If you’re replacing an electric range, the swap is simple. Induction cooktops and ranges use the same outlet as a standard electric range or cooktop. But if you’re switching from gas, expect to pay an electrician several hundred dollars or more to install the necessary outlet.
They have a built-in safety feature. If you turn on an induction burner with no pot on it by mistake, it won’t get hot. That’s because the heat is created from within the cookware itself; as soon as you remove it from a burner, that heating stops. So the glass surface never gets as hot as it would on a traditional radiant electric range, and you’re not at risk of burning yourself if you touch it. That surface might merely feel hot in the way a kitchen counter feels hot if you put a pot of just-cooked soup on it.Induction cooktops and ranges are typically more expensive than conventional electric models. But prices have continued to drop in recent years despite inflation, with some induction ranges in our ratings selling for about $1,000. And buying a new induction cooktop or range may make you eligible for rebates from the Inflation Reduction Act. To learn more about induction, see our cooktop and range buying guides. CR members can also browse our full list of ratings for induction cooktops and ranges. Here, we’ve highlighted the best induction range in our ratings, as well as the best 30-inch and 36-inch induction cooktops. To learn more about induction, see our cooktop and range buying guides. Our ratings for induction cooktops and ranges highlight each appliance’s performance and specifications.When you shop through retailer links on our site, we may earn affiliate commissions. 100% of the fees we collect are used to support our nonprofit mission. Learn more.Induction cooktops and ranges generally outperform every other kind of range in Consumer Reports’ tests. In fact, every induction cooktop and induction range tested through our range lab delivers fast cooktop heat and superb simmering. What’s more, if you buy a new induction cooktop or range, you may be eligible for financial incentives created by the Inflation Reduction Act.

There are plenty of things to love about induction ranges, whether you’re obsessed with perfectly prepped food or interested in energy efficiency. Here’s how they compare with gas and conventional electric ranges.

How do you use a bolt Buster heat induction tool?
Your adapter press your button. You’ll run the current through and it’ll get. This red hot in no.
An induction range is best for kitchens with limited space because it packs a cooktop and oven into a single appliance. Here are two standout models from our ratings.You need the right cookware. While most of the cookware in our ratings is induction-compatible, some pans—including those made of aluminum and anodized aluminum—won’t work on induction. Most others, including stainless steel and cast iron, will. If you’re shopping for cookware for induction cooktops, look for pots and pans marked “induction-compatible.” To determine whether your existing arsenal of cookware will work with an induction range, see if a magnet strongly sticks to the bottom of your pots. If it does, they’ll work on an induction burner.

Induction cooking feels very different from cooking with gas. Some avid cooks really love cooking on a flame and the immediate visual feedback they get from it at the turn of a knob. No electric option, even induction, can replicate that feel. In fact, because the electromagnetic field on an induction cooktop doesn’t create a glow, you won’t even know it’s on. That’s why manufacturers have started adding virtual flames and other lighting cues. An induction cooktop is a special type of electric cooktop that gets its power and precision from induction technology. This means it generates energy from an electromagnetic field below the glass cooktop surface, which then transfers current directly to magnetic cookware, causing it to heat up. It might emit a sound. “A buzz or hum is common, and often louder at higher settings,” says Tara Casaregola, who oversees the testing of ranges and cooktops for Consumer Reports. “And we often hear the clicking of element electronics at lower settings, as well as the sound of the cooling fan for the electronics.” Heavy flat-bottomed pans help reduce the vibrations that cause this buzz.

Induction cooktops and ranges look and function a lot like typical glass-top electric models, except that they cook via a magnetic field. On most 30-inch induction cooktops, the field is concentrated into four spots (or elements).
As for the ovens in induction ranges, they broil and bake just as other electric ovens do, but their capabilities differ from model to model. High-end options, for instance, might have features like convection, WiFi connectivity, and even in-oven cameras so you can monitor whatever you’re baking with a smartphone. Entry-level options will have many of the same features you’d find on regular electrics, like storage or warming drawers, adjustable racks, and a self-cleaning mode.They’re more environmentally friendly. An induction stove is 5 to 10 percent more energy-efficient than conventional electric stoves and about three times more efficient than gas stoves. And unlike gas, it’s better for indoor air quality.

Paul Hope is a senior multimedia content creator at Consumer Reports and a trained chef. He covers ranges, cooktops, and wall ovens, as well as grills, drills, outdoor power tools, decking, and wood stains. Before joining CR in 2016, he tested kitchen products at Good Housekeeping and covered tools and remodeling for This Old House magazine. You’ll typically find him in his old fixer-upper, engrossed in a DIY project or trying out a new recipe.Food cooks faster. No other technology we’ve tested is speedier than induction. It cuts out the intermediate step of heating up an element and then transferring the heat to the pot. Compared with electric or gas, it cooks more quickly when you turn up the heat and responds faster when you dial it back down. You’ll find that 6 quarts of water will approach a boil 2 to 4 minutes sooner than on a gas or electric stove, which can definitely be helpful when you’re making dinner on a busy weeknight.Meal prep is easier. With heat generating from within your pot or pan, induction ranges cook more precisely and evenly. No more simmering sauces that break into a splattering boil or chicken thighs that emerge from the pan scorched.

If you’ve got the space, a cooktop (along with a wall oven that you buy separately) can be a nice way to break up cooking areas in your kitchen. The two cooktops below are exceptional performers from our tests.We are no longer supporting IE (Internet Explorer) as we strive to provide site experiences for browsers that support new web standards and security practices.

Try a socket on your air hammer. Apply torque to the adapter with a wrench while you apply air hammer blows. The dual force breaks the bolt loose. I’ve had good luck with an air hammer socket adapter (No. PH1050; $53 at Slip an impact socket onto the adapter and try to loosen the fastener while pulling the trigger.
If neither trick works, heat and cool the bolt. The expansion and contraction will open cracks in the rust and allow the penetrant to work. But before you heat it, wash off the rust penetrant (most penetrants are flammable). Next, remove any rubber or plastic parts that may be damaged by heat. Then heat the bolt head with a propane torch. Aim the flame at the bolt head, not the surrounding metal. Heat for about 15 seconds, but do NOT get it cherry red (overheating damages the bolt’s temper, and you’d have to replace the bolt).Rust penetrants contain a solvent to dissolve rust, a lubricant to lower friction, and a surface tension reducer to get deep penetration. Home brews like Coca-Cola, kerosene and mineral spirits don’t have all those ingredients. Neither do general-purpose lubricants. Those products simply don’t work as well or as fast as actual rust penetrants. You can find penetrants like Liquid Wrench Penetrating Oil, WD-40 Specialist Rust Release and PB B’laster at home centers and auto parts stores.

Are induction heaters good?
Induction heating proves to be a highly efficient method for industrial heating applications.
If step one fails, hit it with a hammer. Create micro cracks in the rust with blows from a ball peen hammer, or even better, an air hammer and a hammer bit. Then apply more rust penetrant and “reshock” the bolt head. Repeat until you can turn the bolt. I get the best results with an air hammer and a hammer bit (GRY No. CH117 hammer bit; about $10).

Does induction use a lot of electricity?
Induction surfaces cook faster than any other existing technology and consume less energy. According to Energy Star, they are about 5% to 10% more energy-efficient than electric stovetops.
Immediately shock the bolt with water spray and continue spraying until it no longer steams. Once the bolt cools, reapply rust penetrant and try removing it.Once you’re done with this project, get your vehicle looking like new with these 36 simple interior and exterior car detailing tips that you can do yourself.

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Check out the video, our Technical Director was shocked to find that the track rod locking bolt on his own MGB was seized, thankfully the Looser made short work of releasing the joint. This was no “staged” filming!

Enter the induction heater. With many coil-type heaters languishing in cupboards because they break too easily, until now the only option has been a substantial investment in more expensive equipment. This is about to change as Absolute Alignment has become the UK distributor of a small, portable, robust and effective induction heater at a fraction of the price.

This is a trade demonstration site only, we do not offer wheel alignment services at this address. Please click HERE to find your local Absolute Alignment Approved centre
Anyone carrying out wheel alignment on an older car knows the chances are that many – or most! – of the suspension adjusting bolts will have been subject to the raveges of time and the elements, meaning the chances of them shifting with just a spanner are small to negligible. These days the dangers of naked flame underneath a car are well understood, and this “traditional” method of applying local heat has long been cast aside.