VEVOR Induction Heater Bolt Removal, 1100W 230V Magnetic Induction Heater Kit, Handheld Nut Buster Tool, Mini Heating Machine for Rusty Screw Removing, Car Garage Repairing Tools with 8 Coil and Box

VEVOR Induction Heater for Bolts with 1100W 8 Heating Coils for Versatile Sizing

This induction heater for bolts uses a high-frequency electromagnetic field and 1100W of output power to expand stuck or rusted fasteners in about 30 seconds. Using magnetic induction instead of an open flame, the process doesn't require water cooling or exposed flames, making it safer to use in tight engine bays, frame rails, and other confined garage spaces with limited ventilation.

The quick, localized expansion breaks the corrosion bond with adjacent threads, so bolts come off with much less effort than manual techniques, putting less stress on both the technician and the fastener. The kit comes with four coil sizes, providing eight heating coils to fit heating nut diameters from 0.2 to 1.6 inches (5 to 40 mm), enabling technicians to match the coil to the fastener size for a wide variety of repair jobs.

800°C Heating Temperature with Built-In Air Guide Groove for Component Protection

The unit heats to about 1472° F (800° C) using a coil of 0.1-inch (2.5 mm) pure copper wire to deliver an efficient, consistent magnetic field. When used correctly, this temperature is sufficient to heat fasteners rapidly without scorching paint or finishes on other components, because the heat is focused directly on the coil rather than spread over a wide area of the metal surrounding the bolt.

It has an integrated air-guide groove that, in conjunction with heat-dissipation vents, directs airflow away from sensitive internal components during use. This passive design protects the electronics and copper windings from the high temperatures generated by the unit. The unit can withstand repeated heating cycles in demanding repair environments without prematurely wearing out or failing internal parts over months of regular shop use.

Automatic Cooling Fan with Overheating Guard for Reliable Continuous Operation

There's also a dedicated overheating guard and an automatic cooling fan that runs alongside it to manage internal temperatures during use. The fan will engage on its own; the operator does not need to monitor or manually activate it mid-job. It allows the unit to stay within a safe operating range while heating multiple fasteners in a row during longer automotive or mechanical repair sessions. It helps to keep consistent coil performance during a busy workday in the shop without interruption.

If the device approaches its limits too closely, a light will come on indicating that overheat mode has been activated, and it is time to take a break and allow the unit to recover before resuming. This safety feature protects internal components from heat damage. It extends the heater's service life by enabling multiple cycles of automotive and mechanical maintenance, with a maximum continuous operating time of 6 minutes per cycle.

Textured Grip Handle with LED Light for Secure One-Handed Use

The textured grip handle provides a secure, non-slip hold when in use. It matters when working in cramped or awkward positions underneath a vehicle or inside machinery housings. The handle is engineered to keep the heater stable even when hands are oily or gloved, reducing the risk of slipping while a coil actively heats a stubborn fastener in a hard-to-reach spot under the frame.

A high-intensity LED light is built into the unit to illuminate dim work areas, such as the underside of a chassis or the back of an engine bay, so that the coil can be placed accurately on the target fastener. The induction heater for bolts features a 6 ft (1.9 m) power cord and a compact body measuring 15.2 x 2.8 x 2.9 in. and weighing 5.7 lbs, making it easy to maneuver in tight spaces.

Lockable Toolbox with Four Coil Specifications for Organized Storage and Transport

Store all eight heating coils in four specifications in a lockable toolbox measuring 17.0 x 9.1 x 3.9 inches, keeping each coil organized and simple to find between jobs. This way, coils don't get lost, scratched, or damaged when the heater is stored alongside other garage tools, tool chests, or service carts in a busy, fast-moving shop environment with limited space.

It's also easier to transport the kit between job sites or to store it on a shelf when it's not in use, as everything needed for a repair is contained in a single box. Technicians who switch between fastener sizes throughout the day don't have to spend time searching for the right attachment across the shop floor when all coil specifications are in a single, organized, lockable case.

Compact Induction Heater for Bolts with Pure Copper Coils for Automotive Repair

This induction heater for bolts is made from nylon, fiberglass, pure copper, and aluminum to withstand the rigors of automotive repair and mechanical maintenance shops. The pure copper coil windings provide efficient magnetic field generation cycle after cycle. The nylon and fiberglass housing withstands the heat and wear that come with frequent use in the shop over time and across many jobs and seasons.

It's designed for heating stuck, rusted, or frozen bolts, screws, bearings, gears, and other small metal parts, including frozen lathe fasteners that are difficult to remove by hand or with hand tools alone. This induction heater for bolts is a reliable tool for garage technicians and mechanical maintenance crews to speed up disassembly without risking damage to surrounding threads, housings, fittings, or other sensitive components during repairs.