{"product_id":"punta-rotante-50j-per-uws-300","title":"50J rotary tip for UWS 300","description":"\u003cp\u003eBernardo original 50J live center for UWS 300 universal grinding machine — freely rotating tailstock for tool support during grinding. Item 05-13662. Made in Austria by Bernardo; Krollit has been the official distributor in Italy since 2007.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Bernardo UWS 300 \/ UWS 350 universal grinding machine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Rotating tailstock for tool support\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem number:\u003c\/strong\u003e 05-13662\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat it is for\u003c\/h3\u003e\n\u003cp\u003eThe 50J live center is mounted opposite the workpiece holder to support long tools during grinding — it prevents the tool from shifting axially under the pressure of the grinding wheel. The free rotation of the center follows the tool's movement without seizing. Essential for grinding long drill bits, reamers, and tools with shanks \u003e 150 mm.\u003c\/p\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible with\u003c\/td\u003e\n\u003ctd\u003eUWS 300 \/ UWS 350\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eRotating tailstock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem no.\u003c\/td\u003e\n\u003ctd\u003e05-13662\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eLogistics\u003c\/h3\u003e\n\u003cp\u003eOriginal spare parts available with 3–5 business day shipping. Customer support in Italian available.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs this device compatible with UWS 300 and UWS 350?\u003c\/summary\u003e\n\u003cp\u003eYes — all accessory devices of the 50 series (50D, 50E, 50K, 50J) are compatible with both the UWS 300 and the UWS 350. The devices are mounted on the machine's workpiece holder via a standardized attachment. Customer support in Italian available.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat exactly is this device for?\u003c\/summary\u003e\n\u003cp\u003eThis device expands the capabilities of the UWS 300\/350 for a specific category of tools (long tool support). Without the appropriate device, the UWS cannot correctly orient the tool during grinding.\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 business day shipping. Customer support in Italian available.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Bernardo","offers":[{"title":"Default Title","offer_id":50716083323208,"sku":"05-13662","price":198.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2139\/0920\/files\/Accessori-affilatrici.jpg?v=1750296672","url":"https:\/\/www.krollit.com\/products\/punta-rotante-50j-per-uws-300","provider":"Krollit","version":"1.0","type":"link"}