{"product_id":"utensile-ravvivatore-diamantato-bernardo-nts-200-250-pro","title":"Bernardo Diamond Dressing Tool for NTS 200 \/ 250 Pro \/ 250 Pro Vario","description":"\u003cp\u003e\u003cstrong\u003eBernardo Diamond Dressing Tool for NTS 200 \/ 250 Pro \/ 250 Pro Vario\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe diamond dressing tool is an essential tool for keeping the lathe grinding wheel in optimal condition. During wood turning, the grinding wheel progressively loses its abrasive capacity and chip accumulation. Dressing restores the grinding wheel's grit, ensuring cleaner cuts and less wear on turning tools.\u003c\/p\u003e\n\u003cp\u003eThis tool uses natural diamond inserts for abrasive action, making it efficient on all types of grinding wheels (ceramic, corundum, CBN). Unlike steel scrapers, diamond maintains a constant cutting capacity over time and requires less maintenance.\u003c\/p\u003e\n\u003cp\u003eRegular dressing (every 2-4 hours of intense turning) prolongs the life of the grinding wheel and improves the surface finish of the workpiece. Bernardo lathes of the NTS series are equipped with dedicated chucks that make tool positioning quick and safe.\u003c\/p\u003e\n\u003ch2\u003eWho is the diamond dressing tool suitable for?\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003cth\u003eSuitable?\u003c\/th\u003e\n\u003cth\u003eReason\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdvanced hobbyist \/ turning club\u003c\/td\u003e\n\u003ctd\u003eIdeal\u003c\/td\u003e\n\u003ctd\u003eEssential for extending grinding wheel life and maintaining good finishes; low cost makes it accessible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCraft workshop (1-5 turners)\u003c\/td\u003e\n\u003ctd\u003eIdeal\u003c\/td\u003e\n\u003ctd\u003eRegular dressing reduces the number of replacement grinding wheels; faster work and more uniform results\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSchool \/ educational laboratory\u003c\/td\u003e\n\u003ctd\u003eIdeal\u003c\/td\u003e\n\u003ctd\u003eStudents independently maintain grinding wheels; safe and intuitive tool\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eNot suitable for:\u003c\/strong\u003e Those who only use dedicated grinding wheels occasionally (less than 10 hours per month) and prefer to replace them rather than restore them; those who work exclusively with manual lathes without automatic NTS.\u003c\/p\u003e\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003ch3\u003eCompatibility and mounting\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible models\u003c\/td\u003e\n\u003ctd\u003eNTS 200, NTS 250 Pro, NTS 250 Pro Vario\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScraper type\u003c\/td\u003e\n\u003ctd\u003eNatural diamond inserts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eOn lathe tool rest\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrinding wheel use\u003c\/td\u003e\n\u003ctd\u003eCeramic, corundum, CBN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompliance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCE – Compliant with EU Machinery Directives\u003c\/li\u003e\n\u003cli\u003eBernardo Austria – Made in Austria\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eStandard equipment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDressing tool with diamond inserts\u003c\/li\u003e\n\u003cli\u003eMounting support for NTS tool rest\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eHow often should I dress the grinding wheel?\u003c\/h3\u003e\n\u003cp\u003eIt depends on usage: with intense turning (hardwoods, large diameters), every 2-3 hours; with moderate use, every 4-8 hours. Sign of wear: the grinding wheel does not remove material well and the wood finish becomes poor.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSoftwood turning: every 6-10 hours\u003c\/li\u003e\n\u003cli\u003eHardwood turning: every 2-4 hours\u003c\/li\u003e\n\u003cli\u003eLarge diameter turning: every 3-5 hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDoes the dresser work on all grinding wheels?\u003c\/h3\u003e\n\u003cp\u003eYes, the diamond inserts are universal. They work on ceramic, natural corundum, and CBN grinding wheels. Do not use it on leather or felt discs (not abrasive grinding wheels).\u003c\/p\u003e\n\u003ch3\u003eWhat is the difference between circular and planar dressing?\u003c\/h3\u003e\n\u003cp\u003eCircular dressing (scraper edge) maintains the profile of the grinding wheel; planar dressing (flat face) evens out the surface and removes stuck chips. Bernardo recommends alternating the two techniques.\u003c\/p\u003e\n\u003ch3\u003eCan I use the scraper on manual lathes?\u003c\/h3\u003e\n\u003cp\u003eTechnically yes, but the support is designed for automatic NTS. On manual lathes, there is a risk of incorrect grip, which can generate vibrations. For occasional manual use, contact Krollit for dedicated accessories.\u003c\/p\u003e\n\u003ch3\u003eHow much does a professional dressing cost in a workshop?\u003c\/h3\u003e\n\u003cp\u003eThose who prefer not to do it themselves can take the grinding wheel to a workshop: the cost is typically €15-40 depending on the grinding wheel and location. In numbers: with this tool at home, the cost of ownership is amortized in 2-3 dressings.\u003c\/p\u003e\n\u003ch3\u003eIs the diamond dresser safe?\u003c\/h3\u003e\n\u003cp\u003eYes, with normal precautions: grinding wheel moving at regular (not sustained) speed, stable tool positioning, safety glasses. The risk of projection is lower than with traditional steel scrapers.\u003c\/p\u003e","brand":"Bernardo","offers":[{"title":"Default Title","offer_id":53004669649224,"sku":"05-20603","price":34.82,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2139\/0920\/files\/Utensile_ravvivatore_diamantato_Bernardo_NTS_200_250_Pro_Vario.jpg?v=1777450146","url":"https:\/\/www.krollit.com\/products\/tool-ravvivatore-diamond-bernardo-nts-200-250-pro","provider":"Krollit","version":"1.0","type":"link"}