{"product_id":"specimen-polishing-machine-variable-speed-double-disc-mmp-7a","title":"Specimen Polishing Machine Variable Speed (Double Disc) MMP – 7A","description":"\u003cp data-start=\"129\" data-end=\"755\"\u003eMetallurgical Polishing Machine MMP-7A is designed for both rough and fine polishing of metallurgical specimens, delivering a smooth, scratch-free mirror finish. After initial preparation on emery paper, specimens are polished on a rotating flat disc using polishing cloths with media such as silicon carbide, alumina, or diamond powder. The machine provides consistent surface finishing, making it suitable for metallography, microstructure analysis, and laboratory sample preparation. Its simple and efficient design ensures reliable performance for routine polishing operations in research and quality control environments.\u003c\/p\u003e\n\u003ch3 data-start=\"757\" data-end=\"774\"\u003eKey Features\u003c\/h3\u003e\n\u003cp data-start=\"775\" data-end=\"1362\"\u003eDesigned for both rough and fine polishing of metallurgical specimens\u003cbr data-start=\"844\" data-end=\"847\"\u003eProduces scratch-free mirror finish for accurate analysis\u003cbr data-start=\"904\" data-end=\"907\"\u003eCompatible with polishing media like silicon carbide, alumina and diamond powder\u003cbr data-start=\"987\" data-end=\"990\"\u003eRotating flat disc ensures uniform polishing surface\u003cbr data-start=\"1042\" data-end=\"1045\"\u003eSuitable for post-emery paper finishing applications\u003cbr data-start=\"1097\" data-end=\"1100\"\u003eSimple and convenient operation for laboratory use\u003cbr data-start=\"1150\" data-end=\"1153\" data-is-only-node=\"\"\u003eStable performance for consistent polishing results\u003cbr data-start=\"1204\" data-end=\"1207\"\u003eDifferentiator vs MMP-7: Focused on precision finishing and mirror surface quality\u003cbr data-start=\"1289\" data-end=\"1292\"\u003eBest for: metallurgy labs, QA\/QC labs, research and material testing\u003c\/p\u003e\n\u003ch3 data-start=\"1364\" data-end=\"1393\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1394\" data-end=\"1816\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1394\" data-end=\"1423\"\u003e\n\u003ctr data-start=\"1394\" data-end=\"1423\"\u003e\n\u003cth data-start=\"1394\" data-end=\"1406\" data-col-size=\"sm\" class=\"\"\u003eParameter\u003c\/th\u003e\n\u003cth data-start=\"1406\" data-end=\"1423\" data-col-size=\"sm\" class=\"\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1434\" data-end=\"1816\"\u003e\n\u003ctr data-start=\"1434\" data-end=\"1484\"\u003e\n\u003ctd data-start=\"1434\" data-end=\"1449\" data-col-size=\"sm\"\u003eMachine Type\u003c\/td\u003e\n\u003ctd data-start=\"1449\" data-end=\"1484\" data-col-size=\"sm\"\u003eMetallurgical Polishing Machine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1485\" data-end=\"1503\"\u003e\n\u003ctd data-start=\"1485\" data-end=\"1493\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"1493\" data-end=\"1503\" data-col-size=\"sm\"\u003eMMP-7A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1504\" data-end=\"1538\"\u003e\n\u003ctd data-start=\"1504\" data-end=\"1516\" data-col-size=\"sm\"\u003eDisc Type\u003c\/td\u003e\n\u003ctd data-start=\"1516\" data-end=\"1538\" data-col-size=\"sm\"\u003eRotating flat disc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1539\" data-end=\"1579\"\u003e\n\u003ctd data-start=\"1539\" data-end=\"1551\" data-col-size=\"sm\"\u003eOperation\u003c\/td\u003e\n\u003ctd data-start=\"1551\" data-end=\"1579\" data-col-size=\"sm\"\u003eRough and fine polishing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1580\" data-end=\"1642\"\u003e\n\u003ctd data-start=\"1580\" data-end=\"1598\" data-col-size=\"sm\"\u003ePolishing Media\u003c\/td\u003e\n\u003ctd data-start=\"1598\" data-end=\"1642\" data-col-size=\"sm\"\u003eSilicon carbide, alumina, diamond powder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1643\" data-end=\"1689\"\u003e\n\u003ctd data-start=\"1643\" data-end=\"1659\" data-col-size=\"sm\"\u003eOutput Finish\u003c\/td\u003e\n\u003ctd data-start=\"1659\" data-end=\"1689\" data-col-size=\"sm\"\u003eScratch-free mirror finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1690\" data-end=\"1741\"\u003e\n\u003ctd data-start=\"1690\" data-end=\"1704\" data-col-size=\"sm\"\u003eApplication\u003c\/td\u003e\n\u003ctd data-start=\"1704\" data-end=\"1741\" data-col-size=\"sm\"\u003eMetallography, sample preparation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1742\" data-end=\"1786\"\u003e\n\u003ctd data-start=\"1742\" data-end=\"1750\" data-col-size=\"sm\"\u003eUsage\u003c\/td\u003e\n\u003ctd data-start=\"1750\" data-end=\"1786\" data-col-size=\"sm\"\u003eMetallurgy labs, QA\/QC, research\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1787\" data-end=\"1816\"\u003e\n\u003ctd data-start=\"1787\" data-end=\"1807\" data-col-size=\"sm\"\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd data-start=\"1807\" data-end=\"1816\" data-col-size=\"sm\"\u003eIndia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ALMICRO","offers":[{"title":"Default Title","offer_id":49431337337069,"sku":null,"price":184080.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5672\/6765\/files\/mmp7a.png?v=1774603892","url":"https:\/\/www.biotronscientific.com\/products\/specimen-polishing-machine-variable-speed-double-disc-mmp-7a","provider":"BIOTRON","version":"1.0","type":"link"}