The reviews are automatic translation.
On 2018-05-23 17:55:53
Although screw thread correction of bolt is good, screw fixation inside the nut etc is hard to apply force After all it repaired with a tap. I think that it is better to think that it is for bolt.
On 2018-01-13 12:32:24
I am using it for repairing screw thread which became useless. It is convenient because it corresponds to various sizes.
When screw thread repair
On 2017-12-09 17:57:55
It is difficult to use, it is not a feeling of being a file. It is best to match it.
I used it to reproduce the thread
On 2017-11-27 14:43:23
It is satisfying because it was easy to use and the price was cheap. I could play the screw thread without problems.
During machine maintenance
On 2017-07-27 23:49:21
It is quite useful, but I think there are many people who do not know.
Screw repair of painful bolt
On 2017-06-28 09:28:11
It is convenient to repair if there are some bolt threads crushing.
Screw mount correction
On 2017-05-01 10:19:43
The file of the file is round, it can not be scraped at all. It will not be used.
Correction of thread
On 2017-03-31 14:48:31
When I thought that there was only the coarse eyes, when I peeled off the red cover there was a detailed one. Although it is difficult to correct it cleanly, it is safe. You need a trick in how to use it.
Resurrection of thread
On 2017-03-21 07:20:49
I bought it to adjust the threads of France made Moped, Motobecan, but I could not use it because the screw specifications are different. I wish I had confirmed it before purchasing.
Mainly screw adjustment of SUS 304
On 2017-03-08 20:27:32
It may be useless because the price is cheap, but the sharpness is not good. Although it may be possible to use it with soft material screws.