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Xinxiang Changling Metal Products Co.,Ltd

Address: 2nd Big Industrial Park ,XinXiang City, Henan, P.R. China

Postal Code: 453000

Manager: Lisa Yan

E-mail:info@cljsh.com

Skype:cnhelicoil

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Tel: 86-373-5861688

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Thread Repair System--Delisert

self tapping insert Thread Repair Kit

Thread Repair Kits are used for repairing tapped holes which have been stripped or damaged due to wear, corrosion and overtorque, as well as for strengthening internal screw threads in metals, plastics, and other materials.

  Product Details

Thread Repair Kits are used for repairing tapped holes which have been stripped or damaged due to wear, corrosion and overtorque, as well as for strengthening internal screw threads in metals, plastics, and other materials.

They contain all the necessary tools to repair stripped, worn, or damaged threads. After installation, the insert restores the damaged threads to a permanent, better-than-original condition quickly and easily, saving costs as well as preventing production delays in the process.

The Kit

A quantity of self tapping inserts, the appropriate size drill,  installation tool spanner  in the kit.

1)prevent costly machine downtime range kits

2)a multiple size kit format 

3)are widely used in maintenance workshops 

Self tapping inserts thread repair kit

The self tapping inserts with cutting slot, also known as 302 self tapping inserts that are widely used in many areas,are cylindrical metal bushings with internal and external threads and are specially designed to cut their own threads as they are being driven into a drilled hole. 

 

 

 •No pre-tapping required

 •Very high pull-out resistance

 •Unlimited thread re-usability

 •Easy to install, standard taps can be used

 •Wide variety of sizes to fit almost every application

 

    Technical parameter of self tapping insert:(commonly used)

 

302
self-tapping
wlth cutting slot
Length
(mm)
Extemal
thread
The reference hole diamterMinimum
borehole depth
(mm)
PlasticsAluminum
alloy
Cast iron
products
M2.5-0.456M4.5-0.54.0-4.14.1-4.24.2-4.38
M3-0.56M5-0.54.5-4.64.6-4.74.7-4.88
M3.5-0.68M6-0.755.3-5.45.5-5.65.6-5.710
M4-0.78M6.5-0.755.8-5.96.0-6.16.1-6.210
M5-0.810M8-1.07.1-7.27.3-7.57.5-7.613
M6-1.012M9-1.08.1-8.28.3-8.58.5-8.615
M6-1.014M10-1.59.0-9.29.2-9.39.3-9.417
M8-1.2515M12-1.510.6-10.811-11.211.2-11.418
M10-1.518M14-1.512.6-12.813.0-13.313.2-13.422
M12-1.7522M16-1.514.6-14.815.0-15.315.2-15.426
M14-2.024M18-1.516.6-16.817.0-17.317.2-17.528
M16-2.022M20-1.518.6-18.819.0-19.319.2-19.527


Changling is a famous Thread Repair Kit factory with manufacturer direct sale products and ISO certification, welcome to wholesale wire self tapping insert Thread Repair Kit from us.

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