{"product_id":"set-di-3-scalpelli-con-punta-sostituibile","title":"Krollit Cutting Tool Set of 3 Chisels with Replaceable Tip","description":"\u003cp\u003eThe Krollit Set of 3 Chisels with Replaceable Tip is a cutting tool for professional use available at Krollit, official Krollit distributor since 2007.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVendor: Krollit\u003c\/li\u003e\n\u003cli\u003eModel: Set of 3 Chisels with Replaceable Tip\u003c\/li\u003e\n\u003cli\u003eOfficial Bernardo distributor since 2007\u003c\/li\u003e\n\u003cli\u003eShipping from Krollit warehouse\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho uses the Set of 3 Chisels with Replaceable Tip and for what\u003c\/h3\u003e\n\u003cp\u003eMechanical workshops and tool laboratories use the Set of 3 Chisels with Replaceable Tip for cutting, drilling or sharpening operations on materials compatible with the tool's geometry.\u003c\/p\u003e\n\u003ch3\u003eIts place in the Krollit range\u003c\/h3\u003e\n\u003cp\u003eThe Krollit Set of 3 Chisels with Replaceable Tip is part of the Krollit cutting tool range, distributed in Italy by Krollit since 2007. The Krollit range includes models of various categories and performance levels: to choose the right machine for your use case, you can consult the Krollit catalog on Krollit or contact customer support for assistance with selection.\u003c\/p\u003e\n\u003ch3\u003eKrollit logistics and support\u003c\/h3\u003e\n\u003cp\u003eShipping within 3-5 business days from Krollit warehouse for spare parts and accessories. Customer support in Italian available for technical documentation and compatibility verification with the reference machine. Krollit has been an official distributor since 2007.\u003c\/p\u003e\n\u003ch3\u003eWho is the Set of 3 Chisels with Replaceable Tip for\u003c\/h3\u003e\n\u003cp\u003eThe set of 3 chisels with replaceable tip is recommended for the following professional profiles:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical workshops and tool laboratories\u003c\/strong\u003e: cutting and sharpening operations on compatible materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUsers with compatible machines\u003c\/strong\u003e: replacement part or original tool for the indicated machine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOut-of-specification materials\u003c\/strong\u003e: verify machinable material and tool geometry before use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhich machine is it compatible with?\u003c\/summary\u003e\n\u003cp\u003eCheck the machine model or the indicated attachment in the title or technical sheet (e.g., DG 20 M, BSG 30 Pro, Bernardo HM 25).\u003c\/p\u003e\n\u003cp\u003eBernardo tools are original spare parts for the machines in the Krollit catalog. For doubts about compatibility, contact customer support, specifying the machine's serial number.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCBN or diamond grinding wheel: which one to choose?\u003c\/summary\u003e\n\u003cp\u003eCBN for sharpening HSS drills and tools, hardened and case-hardened steels. Diamond ONLY for hard metal (carbide, HM).\u003c\/p\u003e\n\u003cp\u003eCBN grinding wheels cut \"cold\" without dulling on HSS, maintaining their abrasive edge for a long time. Diamond grinding wheels should not be used on steel: the grains quickly dull, losing their cutting ability.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat materials can it work with?\u003c\/summary\u003e\n\u003cp\u003eIt depends on the tool's geometry and material: HSS for common steels, HM\/carbide for hard steels, CBN for HSS and case-hardened steels, diamond for hard metal.\u003c\/p\u003e\n\u003cp\u003eCobalt HM inserts (HSSE) work up to HRC 65. CBN grinding wheels cut HRC 55-70 steels maintaining concentricity over time. For cast irons, consider green silicon carbide grinding wheels.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow is it stored and maintained?\u003c\/summary\u003e\n\u003cp\u003eIn a dry environment, protected from impact and oxidation. Grinding wheels should be dressed periodically with a diamond bar.\u003c\/p\u003e\n\u003cp\u003eFor abrasive grinding wheels, proper storage and periodic dressing preserve the cutting geometry. For HM inserts, storage in the original box is sufficient.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs it an original Bernardo spare part?\u003c\/summary\u003e\n\u003cp\u003eYes, Krollit has been an official Bernardo distributor since 2007 and only supplies original manufacturer tools.\u003c\/p\u003e\n\u003cp\u003eNon-original compatible tools may have out-of-specification tolerances and compromise machining precision. Shipping within 3-5 business days.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Krollit","offers":[{"title":"Default Title","offer_id":50716228256072,"sku":"RSS-RCT3","price":84.47,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2139\/0920\/files\/Scalpelli-per-tornio.webp?v=1750299120","url":"https:\/\/www.krollit.com\/products\/set-di-3-scalpelli-con-punta-sostituibile","provider":"Krollit","version":"1.0","type":"link"}