Machining parts surface grinding method

- Feb 06, 2018-


The difference between grinding and hand grinding surface treatment: 


If the surface of the product is flat and the product with a high degree of parallelism, the grinding machine is required.If the surface of the product is not flat, it can only be polished by hand. 


The parallelism of manual grinding is not good for grinding machine, but the manual polishing speed is fast, and the shape of the product is not limited.


grinding machines


hand grinding surface treatment