Your cart is empty.
Your cart is empty.Product Description
How to Use:
- 1. Drilling
- Use the drill bit of the size listed in the parameter table of the wire thread insert to drill the hole. Be careful not to drill the hole into a cone shape. The chips generated by the drill hole must be blown out with compressed air. After drilling, the counterbore should not exceed the depth of 0.4 pitch. Too large counterbore is not conducive to the screwing of the wire thread insert.
- 2. Tapping
- Use special taps for wire thread inserts to tap. The depth of the tapping must exceed the installation length of the thread inserts. After tapping, use a compressed air spray gun to blow out the debris. When the thread accuracy is high, check the tapped bottom hole with a special bottom hole plug gauge for wire thread inserts.
- 3. Installation
- Put the wire screw sleeve into the installation wrench (figure 5 on the right), insert the wire screw sleeve installation tail handle into the guide rod groove of the installation wrench, and turn the handle of the installation wrench to screw the wire screw sleeve into the screw hole. For installation of M14x2 or more phase thread thread inserts, you can use the "T" type slotting simple tool to install; Note: During the installation and screwing process of the thread inserts, there should be no pressing in the vertical direction to prevent jumping teeth. The correct method is slowly screw in the direction of thread rotation.
- 4. Remove the handle (break off the mounting handle)
- Use a breaker to break the mounting handle. Use about 200g of coconut to hit the breaker instantly, and the handle can be removed. Do not use the mounting wrench to rotate in the opposite direction. Do not break the mounting handle. This situation is very easy. As a result, the tail shank was broken and the wire was pulled out.
- 5. Unscrew
- When installation problems occur during the installation of the wire thread insert (such as jumping teeth), the thread insert needs to be removed, and a special sleeve remover should be used to remove the wire thread insert.
Number of Turns Before Installation: 6.9/9.6/14.9
- The product can form a high‑strength, wear‑resistant, high‑accuracy standard female thread if you fit the wire screw set in the screw hole of the workpiece of aluminum alloy and other materials.
- You can repaire the threaded hole in a cost‑effective manner. When a thread error occurs or a damaged female threaded hole is repaired, threaded insert is a repair method.
- Works for improving thread strength and wear resistance significantly when used on low‑strength engineering materials such as aluminum alloy, zinc alloy, alloy, copper, plastic, engineering plastics, etc.
- These steel wire inserts can be used to convert between metric and inch thread holes, which is convenient and fast.
- A new type of female threaded fasteners. Adopt high‑strength, high‑accuracy diamond‑shaped cross‑section steel wire. Also called threaded sheaths, stainless steel threaded sleeves, wire sleeves.
Specification
- Item Type: Thread Inserts
- Material: SUS304
- Model: M6x1
- Thread Specification: M6x1 (mm)
Outside Diameter Before Installation: Approx. 7.5 ~ 7.9mm / 0.3 ~ 0.3in
Diameter of Drilling Drill Bit for Installation: Approx. 6.3mm / 0.2in
1.5D/2D/3D:
Length After Installation:
Approx. 9mm / 0.4in
12mm / 0.5in
18mm / 0.7in
Specification Description:
For Example: M3x0.5X1.5D, which means that after the screw set is completed, the female thread is M3, the pitch is 0.5, and the length is 1.5D (length refers to 1.5 times the diameter, that is, 1.5x3=4.5mm ), the length here refers to the length after installation.
thomas miller
2025-08-27 17:51:00
works good
Daniel F. Martin
2025-07-12 18:17:39
Quick receipt,good finish and fit
Daniel Estevez
2025-07-03 11:58:20
Un producto muy util para reparar roscas
ANTHONY HAMBOYAN
2025-06-02 13:26:12
Fast ship. Professional packaging. Great communication. Will recommend highly.PERFECT FOR THE PRICE. A JOB WELL ORCHESTRATED FROM START TO FINISH.Just perfect! Thank you.Anthony. HBurlington, MA.Your careful packaging & expedient shipment is greatly appreciated.Thanks.Anthony.H
blazer
2025-03-30 14:42:18
These are nicer than the set that came with the install tools. They are double deep and appear to be stainless.
JR Fernandez #12
2025-03-09 16:23:28
Can adapt to different types of threads or even take a little larger screw size.
Cristina Zaharia
2025-02-16 16:05:32
Ordered M6x12mm Helicoils and actual installed length is 9.1 mm, not the 12 mm advertised.
David K
2025-01-12 16:26:39
I find that I occasionally strip out screws especially when I'm dealing with cast aluminum. So when I saw these 100 pieces of m6 helicoils, I had to have them for extra stock. Quite often when I'm working on old Japanese cars I find that the screws are all rusted out and when I go to remove them, they snap off. After drilling them out, the threads are no longer useful, and then I have to use a helicoil. These helicoils work great and I'd recommend them highly especially since they are stainless steel, so they will last forever essentially! 5 stars!
kdduck
2024-12-21 13:01:38
Parts were sent out and delivered very quickly.Good quality, good price.
Recommended Products