{"product_id":"kit-documenti-paralleli-28-pezzi","title":"28-piece parallel support kit","description":"\u003ch3\u003e\u003cspan\u003eProperties\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e28-piece kit, made of high-quality steel\u003c\/li\u003e\n\u003cli\u003ePrecision-ground pairs, parallelism ± 0.005 mm\u003c\/li\u003e\n\u003cli\u003eAccuracy ± 0.01 mm\u003c\/li\u003e\n\u003cli\u003eHardness HRC 60 - 61\u003c\/li\u003e\n\u003cli\u003eWooden case included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"col col-md-6\"\u003e\n\u003ch3\u003e\u003cspan\u003eTechnical specifications\u003c\/span\u003e\u003c\/h3\u003e\n\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=\"143\"\u003e\u003cdiv\u003eLength x width mm\u003c\/div\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"353\"\u003e\u003cdiv\u003eHeight mm\u003c\/div\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" width=\"143\"\u003e\u003cdiv\u003e150 x 10 ±0.02 mm\u003c\/div\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"353\"\u003e\u003cdiv\u003e14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 35, 40, 45, 50\u003c\/div\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 day shipping. Customer support in Italian available.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003e28-piece parallel supports — what are they used for in the workshop?\u003c\/summary\u003e\n\u003cp\u003eParallel supports (parallel blocks) are pairs of hardened and ground steel blocks with flat surfaces parallel to ±0.005 mm. They are used to: raise workpieces on the milling machine vise to the correct height, ensure that the workpiece is positioned perpendicularly to the tool, and check the flatness of surfaces. The ±0.005 mm precision ensures that the set height is repeatable across the entire series of workpieces.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow are they correctly used on the vise?\u003c\/summary\u003e\n\u003cp\u003ePosition the parallel supports under the workpiece in the vise before tightening. After tightening, lightly tap the workpiece downwards with a plastic mallet — if the supports are loose (slide), the position is correct; if they are rigidly blocked under load, there is an irregularity in the workpiece that needs to be corrected. Never proceed with milling if the supports appear to be under asymmetric tension.\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 day shipping. Customer support in Italian available.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Bernardo","offers":[{"title":"Default Title","offer_id":50726314410312,"sku":"35-1020","price":304.24,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2139\/0920\/files\/Kit-documenti-paralleli-28-pezzi-extra-big-4046-549.jpg?v=1750418812","url":"https:\/\/www.krollit.com\/products\/kit-documenti-paralleli-28-pezzi","provider":"Krollit","version":"1.0","type":"link"}