EDM Drilling valves

Almost ready hardened valves needed to be equipped with a hole.

Hardened material with so a small radius is very problematic for casual drilling. Therefore EDM machine is optimal solution in such cases. Our team took care to create holes to bring new life to 600 ccm 4 stroke engine from Peugeot models 190S (1928r.) and 172M (1930r.).

Weight:
0.1
Dimensions:
18x18x120
Contractor:
Drewnikowski Citroen
Date:
2014-06-28