p 2 metallography polishing machine

{"cid":"91170113","title":"Stepless Speed 50-600rpm Metallography Polishing Machine XGrind-315 With Double Disc","imgUrl":"https:\/\/img.ismap.com\/nimg\/c3\/21\/a7315c4d2a88ea3bb068502d6cb1-200x200-1.jpg","attrs":{"Price":"","Brand Name":"iqualitrol","Model Number":"XGrind-315","Minimum Order Quantity":"1 Set","Delivery Time":"20 Working Days","Certification":"","Place of Origin":"","Payment Terms":"T\/T, Western Union","Supply Ability":"50 Sets per Month","Packaging Details":"Plywood Box","Diameter":"Disc Diameter 203mm","Speed":"Rotate Speed 50-600rpm","Power Supply":"AC220V\/50Hz\/1Ph","Motor":"Power Consumption 550W","Rotate":"Direction Clockwise or anticlockwise","Disc Qty":"Double Disc"}}

{"cid":"91187633","title":"MP-2 Desktop Metallographic Sample Grinding And Polishing Machine With Double Turntable","imgUrl":"https:\/\/img.ismap.com\/nimg\/7f\/85\/9dfedb411986185b6e41bbc16a94-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"ZL","Model Number":"ZL-2504","Minimum Order Quantity":"1 set","Delivery Time":"5-7 days","Certification":"ISO","Place of Origin":"China","Payment Terms":"T\/T, L\/C, Western Union","Supply Ability":"100 set per month","Packaging Details":"Packaged within wooden case","Working Voltage":"380V50Hz (220V50Hz customized)","Diameter Of Grinding Disc":"\u03c6200mm standard (\u03c6230mm\/\u03c6250mm customized)","Dimensions":"780x780x400mm","Weight":"50kg","Speed":"600r\/min","Diameter Of Polishing Disc":"\u03c6200mm standard (\u03c6230mm\/\u03c6250mm customized)","Polishing Disc Speed":"800r\/min (450\/600 customized)","Motor":"YC7124, 370W"}}