Helicoil Plus Thread Repair Kit - M4 X 0.7, Metric

The Helicoil Plus M4 x 0.7 Metric Thread Repair Kit is designed for professional users seeking a quick and easy solution to damaged threads.

With its robust, durable construction, this kit offers long-lasting performance and saves the expense of replacing entire components.

Inside the box, you'll find all the necessary tools needed for installation, along with three different lengths of HELICOIL Plus inserts.

The HELICOIL Plus thread repair technology relies on a unique wire design with rhombic profile.

This elastic spiral form is engineered to fit seamlessly into existing threads and can be installed easily by following the step-by-step instructions provided.

Using an installation mandrel of similar dimensions to that of a tap, simply place and screw in the thread insert.

The precision-formed rhombic profile ensures a true-to-gauge internal thread, allowing for easy acceptance of a screw at both ends.

Key Features:

• Quick and easy installation process
• Robust and durable construction for long-lasting performance
• Reusable, saving the need to replace otherwise expensive components
• Contains all necessary tools and three different lengths of HELICOIL Plus inserts
• Suitable for M4 x 0.7 metric threads

How it Works:

1. Choose the appropriate length of HELICOIL Plus insert based on the required depth of the damaged thread.
2. Insert the wire spiral into the existing thread, ensuring proper alignment with the tap drill size.
3. Use an installation mandrel of similar dimensions to that of a tap to screw the insert into place.
4. The rhombic profile spirals through freely and aligns with the internal thread, creating a new, true-to-gauge thread for screw installation.