Product name: resin coreless grinding wheel

Processing object: tungsten steel round bar

Grinder: Xingfuxiang's 12-type coreless grinder

Grinding wheel specification①: 300D*120.03H*150T*6X*SDC1000

Customer feedback:

In general, large diameter round bars, 10-25mm diameter round bars, grinding wheel feed rate: 0.01-0.015MM, small diameter round bars, grinding wheel feed rate is 0.015-0.02MM, when the grinding wheel just started grinding , The round bar is a bit whitish, not very bright, after a period of time, it becomes brighter, it's okay.

Grinding wheel specification ②: 300D*120.03H*150T*6X*SDC150

Customer feedback:

Grinding a round bar with a diameter of 3MM, the feed rate of the grinding wheel: 0.15-0.16MM

Grinding round bars with a diameter of 8-12MM, the feed rate of the grinding wheel: 0.12-0.09MM

Summary: Regarding the amount of feed and the size of the workpiece, it depends on the stability of the machine tool and the water temperature.