Shot peening is the most cost effective and practical method of inducing surface residual compressive stresses which enhance the performance and extend the life of critical components, particularly those made from non magnetic material which are utilised predominantly in high end down hole tools.

SBOEVN have one of the very few automated high intensity shot peening machines in Asia capable of peening full length collars up to 10M in length on the OD and full ID. The machines also can utilize various shot media, predominantly using stainless and ceramics, and we are approved to several customer’s specifications.