Maintenance of machine tools, groove finishing, precision finishing pretreatment, etc.
On 2017-01-26 00:24:34
When small parts are pinched between vise and finish cutting, it is possible to hold the parts nearby by hand, and since it does not hit a vise and stable cutting can be done. If you are planning to look at the red hit, you used hot fixes to the gold rasp, but it can be partially scraped off with this file. What's disappointing is to bend it after striking the eyes, so the bent part of the crank, in cross-section, both bearings protrude. I can not do it, but this can be cleared, if it can be used without modifications without complaint.