MATERIAL: Metal. Suitable for the processing of common steel materials and non-ferrous alloys, blind hole processing.
DURABLE: Practical M7 thread repair kit, suitable for various types of processing machinery is a functional kit and provides a much more efficient repair than most other alternatives.
EXCELLENT CHOICE: Excellent choice to restore damaged threads wherever steel, iron, aluminum and metal threads are peeled off, crossed or damaged.
CONVENIENT TO CARRY: Specification–M7. Come with transparent plastic box, you can store tools and convenient to carry.
NOTE:We are confident the quality of our product is 100% qualified. If there is any question, feel free to contact us. We will offer the best service for you.