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how to use bush hammer make different stone surface
2021-07-22
Bush hammered’s grit can be changed through the adjustment of spring elasticity on bush hammer, or the press of the manual grinding machine. Both enlarging spring distance to reduce spring elasticity ...
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How to use and maintenance for bush hammer
2021-07-22
1.RPM of Manual grinding machine:RPM700~800 2.Use as mush water as possible to cool the grinding machine. 3.Pay attention to the pressure of the grinding machine on the bush hammer. Make sure that it ...
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