Kits de reparación por diámetro

Thread repair kits - Thread inserts by diameter

Kits de reparación por diámetro

Changing a helicoil insert

Thread inserts are often exposed to high loads. They have to withstand high forces, vibrations and, depending on the place of use, the elements.

Over time, the mechanical properties of your helicoil inserts can come under strain. So it's time to change them!

At Gardette, we know exactly how to repair your helicoils and thus contribute to increasing the lifespan of your assemblies. 

That's why we've developed our range of thread repair kits by diameter. In our kits, you'll find specific helicoils designed for thread repair for every conceivable application, plus in these helicoil kits, we provide you with a wide range of tools and accessories for repairing your threads. 

All our thread repair kits are classified by diameter and sold with tools and accessories adapted to the diameter.

Repair kits by helicoil diameter

Repair kits by insert thread diameter - Free Running

Classic helicoil thread inserts are compatible with UNC, UNF, BSW, BSF G (BSP), BA and NPT threads.

Single-height kits and three-height kits available.

Thread insert repair kits - Screw Grip

The threaded insert screw grip offers superior resistance to shock, vibration and movement. Its red color distinguishes it from the others. We recommend its use only where high resistance is required.

Repair kits by thread diameter - Spark plugs

To repair a spark plug thread, it's not necessary to drill a center hole. This is where the HSSG combined drilling and cutting tool comes into play. In a single pass, the hole is enlarged by the nose and the thread is cut with an allowance. The thread insert kits for spark plugs by diameter are available in four lengths:

  • M10 x 1.0
  • M12 x 1.25
  • M14 x 1.25
  • M18 x 15

Repair kits by insert thread diameter - Drain screws

To repair the thread on an oil drain plug, use a twist drill to drill out the damaged thread. Then, if necessary, use a conical cutter to enlarge the hole. 

These elements are combined in our diameter thread insert kits for drain plugs which are available in three lengths:

  • M12 x 1.5
  • M14 x 1.5
  • M16 x 1.5

Thread insert diameter repair kits - Machine Pro

The PRO thread insert kits by diameter contain helicoils in lengths from 1.5 D to 2.5 D, perfectly suited to most requirements. 

These kits also include an HSS tapered cutter and a machine installation tool compatible with cordless screwdriver bits. With the PRO thread insert kits by diameter you'll be able to screw in your threaded inserts safely and efficiently.

How to fit a net insert?

Our repair thread inserts can be installed either manually or with a cordless screwdriver. To do so, follow the steps below:

  1. Start by drilling the damaged thread with a twist drill.
  2. Then use a conical cutter to flare the hole.
  3. Use cutting oil to limit heat build-up and keep chips out of the cutting area.
  4. Finally, place your helicoil repair thread.
    The procedure differs depending on whether you are tapping by hand or by machine.

Operation for manual tapping

  • Utilice la herramienta de montaje para el montaje manual.
  • Introduzca la rosca de reparación en la herramienta de manera que quede firmemente en su lugar en la ranura.
  • Aplique una ligera presión y atornille la rosca añadida en la rosca de ensamblaje.

Cómo funciona para el roscado automático

  • En primer lugar, ajuste las contratuercas a la profundidad de montaje deseada.
  • Atornille la rosca de reparación a la herramienta e insértela en la rosca de montaje.
  • Una vez que la contratuerca esté en su lugar, gire la máquina en sentido contrario a las agujas del reloj para desenroscar la herramienta de instalación.
Kits de reparación por diámetro

Thread repair kits - Thread inserts by diameter

Descubre en esta misma categoría

Changing a helicoil insert

Thread inserts are often exposed to high loads. They have to withstand high forces, vibrations and, depending on the place of use, the elements.

Over time, the mechanical properties of your helicoil inserts can come under strain. So it's time to change them!

At Gardette, we know exactly how to repair your helicoils and thus contribute to increasing the lifespan of your assemblies. 

That's why we've developed our range of thread repair kits by diameter. In our kits, you'll find specific helicoils designed for thread repair for every conceivable application, plus in these helicoil kits, we provide you with a wide range of tools and accessories for repairing your threads. 

All our thread repair kits are classified by diameter and sold with tools and accessories adapted to the diameter.

Repair kits by helicoil diameter

Repair kits by insert thread diameter - Free Running

Classic helicoil thread inserts are compatible with UNC, UNF, BSW, BSF G (BSP), BA and NPT threads.

Single-height kits and three-height kits available.

Thread insert repair kits - Screw Grip

The threaded insert screw grip offers superior resistance to shock, vibration and movement. Its red color distinguishes it from the others. We recommend its use only where high resistance is required.

Repair kits by thread diameter - Spark plugs

To repair a spark plug thread, it's not necessary to drill a center hole. This is where the HSSG combined drilling and cutting tool comes into play. In a single pass, the hole is enlarged by the nose and the thread is cut with an allowance. The thread insert kits for spark plugs by diameter are available in four lengths:

  • M10 x 1.0
  • M12 x 1.25
  • M14 x 1.25
  • M18 x 15

Repair kits by insert thread diameter - Drain screws

To repair the thread on an oil drain plug, use a twist drill to drill out the damaged thread. Then, if necessary, use a conical cutter to enlarge the hole. 

These elements are combined in our diameter thread insert kits for drain plugs which are available in three lengths:

  • M12 x 1.5
  • M14 x 1.5
  • M16 x 1.5

Thread insert diameter repair kits - Machine Pro

The PRO thread insert kits by diameter contain helicoils in lengths from 1.5 D to 2.5 D, perfectly suited to most requirements. 

These kits also include an HSS tapered cutter and a machine installation tool compatible with cordless screwdriver bits. With the PRO thread insert kits by diameter you'll be able to screw in your threaded inserts safely and efficiently.

How to fit a net insert?

Our repair thread inserts can be installed either manually or with a cordless screwdriver. To do so, follow the steps below:

  1. Start by drilling the damaged thread with a twist drill.
  2. Then use a conical cutter to flare the hole.
  3. Use cutting oil to limit heat build-up and keep chips out of the cutting area.
  4. Finally, place your helicoil repair thread.
    The procedure differs depending on whether you are tapping by hand or by machine.

Operation for manual tapping

  • Utilice la herramienta de montaje para el montaje manual.
  • Introduzca la rosca de reparación en la herramienta de manera que quede firmemente en su lugar en la ranura.
  • Aplique una ligera presión y atornille la rosca añadida en la rosca de ensamblaje.

Cómo funciona para el roscado automático

  • En primer lugar, ajuste las contratuercas a la profundidad de montaje deseada.
  • Atornille la rosca de reparación a la herramienta e insértela en la rosca de montaje.
  • Una vez que la contratuerca esté en su lugar, gire la máquina en sentido contrario a las agujas del reloj para desenroscar la herramienta de instalación.
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¿Para qué estándares está certificado?
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Estamos certificados según las normas ITAF 16 949 e ISO 9001

¿Cuál es el horario de apertura del departamento de ventas?
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Nuestro departamento de ventas está disponible de lunes a jueves de 8:30 a 12:00 y de 13:30 a 17:00 y los viernes de 8:30 a 12:00 y de 13:30 a 16:30.

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En todas nuestras ofertas y acuses de recibo (AR), mencionamos explícitamente los horarios de salida.

¿Cuál es la gama de productos?
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Nos especializamos en la fabricación de una amplia gama de llaves y piezas especiales. Nuestra experiencia se extiende a todos los elementos de fijación y montaje.

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