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VF2120 Wide-channel Fineness gauge's video

228 plays · 2016-01-26
TQC sheen VF2120 Wide-channel Fineness gauge
Product description
The Dutch TQC VF2120 wide-channel Grindometer adopts Swiss 1.2805 tool steel, which has good anti-corrosion performance. The VF2120 Fineness gauge accuracy is as high as +/- 2 μm, which can accurately determine the fineness of many materials such as pigments and inks.