VICARI VIOLLAND developed in 2005 the technology of the superfinishing internally from a grinded chromed shaft to reach the automotive market requirements.
We have invested step by step two automatic lines, one line is equipped of the bi-spindle technology.
A strong knowledge with this specific technology have been capitalized with the stainless steel 304L material and hard chroming plating treatment before the operation of superfinishing.
The performance of our process reach a roughness precision Rk 0,175 and Rpk 0,075 and also a diameter precision of 5 microns. The 2 automatic lines can offer available capacity for a new market at competitive price.
We also developed in our lines the 100% control device which is able to check the chroming thickness presence.