Two pieces processed with zinc material are used for screw tightening work of M5
On 2007-10-06 18:40:13
There is a voice from the worker that the arrival bit is different from the previous bit. Until now, when the tip breaks, shape remains and it breaks to some extent, but all from this time it is shattered and its crushing enters the screw hole and it is very troubled. Did you have a change in the bit of delivery recently? It is a confirmation mail.