screw Extractor for broken screws removal

Working principle:

wire breaking out the direction of the thread and the screw nail thread direction is reverse, when the inverse clockwise screwing when, broken wire extractor is continuously to the inner hole tighten and reaches a certain tight degrees screw rotate along with, because it is in the opposite direction rotation screw will naturally turn out.

Method of use:

first choose a than thin twist off screw broken wire extractor, to find a bit of a broken wire instrument for removing the thin end of the same size and in the broken screw middle drill a hole deep enough. Then use the broken wire extractor counterclockwise screwed into the bend screw, screw is screwed out until the break.

also, in hex (or outer hex bolt hex head screw and unscrew failure, also can use this way.

after-sales service
1, purchase process in case of any problems, please you by telephone, QQ or email to contact us, we will work with you to negotiation encounter in the shopping process.
2, if in a week in goods can receive timely, we after receipt of customer enquiries immediately query, and the corresponding problems to customers given the most timely reply.
3, if damage occurred in the transportation process, we will not bear any loss, but we can try my best to the product packaging, transport and communication to reduce transport losses to a minimum.
4, we deliver goods timely, and due to the shipping company delivery time delay caused by the loss, we do not assume responsibility and compensation.
shopping tips
because of the camera shot and computer display cause physical and pictures may have off color, if the color of the required please contact us in advance. Otherwise deemed to be acceptable may have a small deviation of color. Inconvenience please forgive!
due to relatively large fluctuations of raw materials, coupled with peer networks of malignant price competition, making us each a product price not very precise display in front of customers, here marked prices are for reference only! Need to contact!