For the economical repair of damaged or worn threads (of all materials) and as a structural element for thread reinforcement when using materials with low shear strength (e.g. aluminum, aluminum-magnesium alloys). The use of wear-free HeliCoil thread inserts not only repairs the thread, but also increases the thread load-bearing capacity.
Execution:
High-strength, free-running HeliCoil® plus thread inserts made of stainless steel with high wear resistance, low thread friction in tight tolerances, high surface quality as well as corrosion and heat resistance. The flexible design enables uniform load and stress distribution and thus produces durable screw connections of the highest quality for all operating loads (static, dynamic) with ideal force transmission. Uncomplicated, quick assembly, creates an internal thread that can be used on both sides and contains a gauge.
Complete repair kit for M2x0.4 thread sizes in a plastic case.
Application:
1. Drill out the defective thread with the supplied drill.
2. Check the tap and threaded bolt.
3. Cut the holding thread with the special HeliCoil tap.
4. Turn the thread insert into the holding thread using the installation tool.
5. Remove the tang with the tang breaker.
Scope of delivery
- 1 pc. twist drill
- 1 pc. Thread cutter
- 1 pc. Installation tool
- 1 pc. Tang breaker
- 10 pcs. HeliCoil thread insert (1D / 2 mm)
- 10 pcs. HeliCoil thread insert (1.5D / 3 mm)
- 10 pcs. HeliCoil thread insert (2D / 4 mm)
- 1 pc. Plastic case
A detailed instruction manual is included.
Original HeliCoil product from the German manufacturer Böllhoff.
| Manufacturer | HeliCoil |
| Material | Chrome steel (colloquially known as stainless steel) |
| Number of components | 34 pcs |
| Thread type | M2x0.4 (standard thread) |
| Nominal diameter (thread) | 2 mm |
| Dimension thread insert | 1D, 1.5D, 2D |
| Total length | 2 mm, 3 mm, 4 mm |
| Storage method | Plastic box |
| Area of application | Workshop accessories |
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