Set Thread Repair

M16 x 0.5mm Thread Repair Tool Kit Helicoil Wire with 20x Inserts (25pcs Set)

M16 x 0.5mm Thread Repair Tool Kit Helicoil Wire with 20x Inserts (25pcs Set)
M16 x 0.5mm Thread Repair Tool Kit Helicoil Wire with 20x Inserts (25pcs Set)
M16 x 0.5mm Thread Repair Tool Kit Helicoil Wire with 20x Inserts (25pcs Set)
M16 x 0.5mm Thread Repair Tool Kit Helicoil Wire with 20x Inserts (25pcs Set)
M16 x 0.5mm Thread Repair Tool Kit Helicoil Wire with 20x Inserts (25pcs Set)
M16 x 0.5mm Thread Repair Tool Kit Helicoil Wire with 20x Inserts (25pcs Set)
M16 x 0.5mm Thread Repair Tool Kit Helicoil Wire with 20x Inserts (25pcs Set)
M16 x 0.5mm Thread Repair Tool Kit Helicoil Wire with 20x Inserts (25pcs Set)
M16 x 0.5mm Thread Repair Tool Kit Helicoil Wire with 20x Inserts (25pcs Set)
M16 x 0.5mm Thread Repair Tool Kit Helicoil Wire with 20x Inserts (25pcs Set)
M16 x 0.5mm Thread Repair Tool Kit Helicoil Wire with 20x Inserts (25pcs Set)

M16 x 0.5mm Thread Repair Tool Kit Helicoil Wire with 20x Inserts (25pcs Set)

25pcs set: M8 x 1.0mm Thread Repair Tool Heli-coil Wire 20x Inserts Set. This Thread Repair Tool is for restoring damaged threads. The kit helps create a new stronger internal thread in soft metals and protects tapped threads against wear and damage. It can be used in daily repair, car repair, drilling machine, etc.

Suitable for engine repair and other automotive applications for Steel, Cast Iron and Aluminium. Repaired Thread size: M8 X 1.0mm. Thread inserts material: Stainless steel. Thread tap and the drill material: HSS (High-speed Steel). 20PC x Wire thread inserts. 1PC x HSS screw tap. 1PC x Insert installation tool. 1PC x Breaking pin tool. 1PC x HSS twist drill bit. Clear the damaged thread with a standard drill.

To repair a spark plug thread no Pre-drilling is necessary if using the special Spark Plug Tap. Check that thread and pitch of the tap and the bolt match. Use the special V-COIL-Taps for cutting the holding thread into the cleared hole. It is recommended to use suitable cutting oil. Please insert on installation tool and position the adjustable ring so that the insert tang is centered in the tang slot.

Wind the insert in with a light downward pressure until a half turn below the surface. Don't work against thread direction as the tang could break. After finishing the lift installation tool and use the tang break tool to remove the tang. For bigger sizes and spark plug taps use long nose pliers to remove the tang. Due to the narrow and exact tolerances the new thread normally is stronger than the original one.


M16 x 0.5mm Thread Repair Tool Kit Helicoil Wire with 20x Inserts (25pcs Set)