15 h, sep 21, 2017 y - Meeting with Likes
Description:
Powder metallurgy Material: FD-0208, Copper material: FIP-C1 (Cu 97%) /PM back pieces need add two ribs, (modify the punch mold)/slide Increase R angle on the top and root of the toothAdded to timeline:
Date:
15 h, sep 21, 2017 y
Now
~ 6 years and 7 months ago
