{"product_id":"morsa-da-macchina-di-precisione-ps-50","title":"Precision machine vice PS 50","description":"\u003ch3\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h3\u003e\u003cdiv class=\"table-responsive table table-detail\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable border=\"0\" cellspacing=\"0\" cellpadding=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" width=\"154\"\u003e\u003cp\u003eJaw width\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"154\"\u003e\u003cp\u003eClamping width\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"154\"\u003e\u003cp\u003eWeight\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" width=\"154\"\u003e\u003cp\u003e50 mm\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"154\"\u003e\u003cp\u003e50 mm\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"154\"\u003e\u003cp\u003e4.0 kg\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003eLogistics\u003c\/h3\u003e\n\u003cp\u003eOriginal spare parts available with 3–5 working days shipping. Customer support available in Italian.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003ePS 50 precision machine vise – how does it differ from a standard milling vise?\u003c\/summary\u003e\n\u003cp\u003ePS precision vises have ground contact surfaces with parallelism and flatness \u003c0.005 mm – necessary for grinding (where the workpiece must be perfectly parallel to the grinding wheel) and for high-precision dimensional measurements (where the vise must not introduce errors). Standard milling vises have tolerances of 0.02–0.05 mm: sufficient for milling but not for grinding. Jaw width 50 mm.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eMagnetic jaw bodies – are they used with these vises?\u003c\/summary\u003e\n\u003cp\u003eYes – PS precision vises with optional magnetic bases are used on surface grinders with magnetic tables. The vise is placed on the magnetic table which clamps it during grinding – no bolts to tighten that distort the workpiece. For grinders without a magnetic table, the vises are mechanically fastened using the side slots. Customer support available in Italian.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDelivery times?\u003c\/summary\u003e\n\u003cp\u003eOriginal spare parts available with 3–5 working days shipping. Customer support available in Italian.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Bernardo","offers":[{"title":"Default Title","offer_id":50726937067848,"sku":"28-2025","price":161.32,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2139\/0920\/files\/Morsa-da-macchina-di-precisione-PS-50-extra-big-450-275.jpg?v=1750424722","url":"https:\/\/www.krollit.com\/products\/vice-da-machine-precision-ps-50","provider":"Krollit","version":"1.0","type":"link"}