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A threaded insert, coarse thread screw insert as a fastener element.
1.repair a stripped threaded hole.
2.provide a durable threaded hole in a soft material.
3. eliminating a machining operation.
Advantages:
Wear resistance
Corrosion resistance
Heat resistance
Material saving
Can be customized if necessary
Provide a durable threaded hole in a soft material
Eliminating a machining operation
Applications:
Widely used in large automobile manufacturing, metallurgy, electric power, machinery,
chemical fiber, chemical industry.
Installation process:
Drilling→Tapping→Installing→Breaking off tang
Tools:
1. Drill: used for drilling the base holes
2. Taps: used for the processing special internal thread of the base holes.
3. Installation tools: put sets into the threaded hole.
4. Break-off tools: break off the tang of thread insert.
5. Extraction tools: used for removing the damaged thread insert from the threaded hole.