{"product_id":"lama-di-incisione-80-x-20-x-3-mm-17-1602","title":"Engraving blade 80 x 20 x 3 mm 17-1602 ","description":"\u003cp\u003e \u003c\/p\u003e\u003ctable border=\"0\" cellspacing=\"0\" cellpadding=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" width=\"307\"\u003e\u003cp\u003eDiameter\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"307\"\u003e\u003cp\u003e80 mm\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" width=\"307\"\u003e\u003cp\u003eWidth\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"307\"\u003e\u003cp\u003e3 mm\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" width=\"307\"\u003e\u003cp\u003eBore\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"307\"\u003e\u003cp\u003e20 mm\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\u003eBernardo shipping: 5–9 business days (7 days to the South). Original spare parts available with 3–5 business days shipping. Customer support available in Italian.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhich tooth count should I choose for wood, aluminum, and plastic?\u003c\/summary\u003e\n\u003cp\u003eSolid wood (rip cut): 24–40 teeth, ATB alternating tooth. MDF and panels: 60–80 teeth, flat tooth to reduce fraying. Aluminum: 80–100 teeth, specific TCG geometry, positive hook angle. Plastic: 60–80 teeth, geometry to prevent material melting. More teeth = cleaner cut but slower feed rate.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs the 30 mm bore compatible with my Bernardo saw?\u003c\/summary\u003e\n\u003cp\u003eThe 30 mm bore is the most common standard for Bernardo saws. Always check the bore diameter and the blade diameter (external Ø) required by your machine. Adapters are available for blades with a different bore — contact Krollit to check compatibility. Customer support available in Italian.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan HM (carbide) blades be sharpened?\u003c\/summary\u003e\n\u003cp\u003eYes — HM blades can be sharpened with a Bernardo circular saw blade sharpener (SBS 700 or SBS 1000) equipped with a diamond wheel. A quality HM blade can be sharpened 5–8 times before needing replacement. In-house sharpening is much more economical than replacement — an HW Ø 250 mm blade costs 80–200 euros.\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 days shipping. Customer support available in Italian.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Bernardo","offers":[{"title":"Default Title","offer_id":50714940735816,"sku":"17-1602","price":49.18,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2139\/0920\/files\/Lama-di-incisione-80-x-20-x-3-mm-17-1602-extra-big-4015.jpg?v=1750279160","url":"https:\/\/www.krollit.com\/products\/blade-di-incisione-80-x-20-x-3-mm-17-1602","provider":"Krollit","version":"1.0","type":"link"}