PSG 612 now available: https://goo.gl/dDMYNQ
This video shows a basic technique for squaring 6 sides on a steel block using the Tormach PSG 612 semi-automatic surface grinder. Block is hardened to 52HRc.
Click the link above for more information!
website:https://www.jhmindustry.com/
Shanghai Jian & Mei Industry and Trade Co., Ltd. is the company which manufacture and export fasteners and metal hardware, founded in 2006, with import-export authority. Now, 80% products export to all over the world and 20% sell in domestic market.