Fineness of Grind Gauge

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{"cid":"182028","pid":"28723843","pimg_url":"\/\/img1.tradegrowthhub.com\/27\/92\/1e0092badaca\/product\/105490485_s-w400xh400.jpg","name":"BGD225 Deflection Tester BGD225","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"BGD"}}

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