oil stone

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What is oil stone,how many types oil stone do you know?

Oil stone is a type of stripe shape bonded abrasives, Which is made of abrasive grains and bond. It's name was called because user’s usually use oil as Lubricant [ˈlubrɪkənt]. How many types of oil stones do you know? It can be divided into two types Artificial stone and natural stone. Artificial stone has [...]

By |2018-12-12T21:08:08+08:00April 16th, 2018|0 Comments