{"product_id":"lama-pialla-di-qualita-hss-per-cu-250-f-3-pezzi","title":"Bernardo Knife set (3 pcs) for CU 250 F","description":"\u003cp\u003e\u003cstrong\u003eBernardo CU 250 F knife set – 3 pcs 260x18.5x1 mm HSS steel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eBernardo 260 x 18.5 x 1.0 mm knife set for CU 250 F\u003c\/strong\u003e is designed for precise, uniform, and durable cuts in woodworking. Made from \u003cstrong\u003eprofessional-grade HSS steel\u003c\/strong\u003e, these knives offer excellent wear resistance and maintain sharpness even after many hours of use.\u003cbr\u003eSuitable for \u003cstrong\u003eBernardo CU 250 F\u003c\/strong\u003e planers and combination machines, they ensure a smooth and professional finish on every worked surface. The set includes \u003cstrong\u003e3 perfectly balanced knives\u003c\/strong\u003e, ideal for replacing or renewing original blades, maintaining maximum machine performance. Perfect for carpenters, craftsmen, and hobbyists who require precision and reliability in every cut.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cp\u003e Set of 3 precision knives for \u003cstrong\u003eBernardo CU 250 F\u003c\/strong\u003e\u003cbr\u003e Made from high-resistance HSS steel\u003cbr\u003e Dimensions 260 x 18.5 x 1.0 mm\u003cbr\u003e Clean and precise cut on all types of wood\u003cbr\u003e Long-lasting and stable sharpness over time\u003cbr\u003e Compatible with Bernardo combination planers\u003cbr\u003e Easy replacement and perfect compatibility with original blades\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\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\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBernardo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCU 250 F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKnife dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e260 x 18.5 x 1.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of pieces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHSS Steel (High Speed Steel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlaning and finishing wood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAustria\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ch3\u003eStandard equipment\u003c\/h3\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e 3x Knives for CU 250 F (260 x 18.5 x 1.0 mm)\u003cbr\u003e Protective plastic packaging\u003c\/p\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\u003eHow often should planer knives be replaced?\u003c\/summary\u003e\n\u003cp\u003eIn professional use (4–6 hours\/day) on medium woods: every 2–4 weeks. On hard woods (oak, ash, teak): every 1–2 weeks. Signs of wear: planed surface with burn marks, wavy boards, increased force required for feeding. A well-sharpened HSS knife is safer than a dull one — a worn blade requires more force and can tear fibers instead of cutting them.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre these knives compatible with my Bernardo planer?\u003c\/summary\u003e\n\u003cp\u003eEach knife set is specific to the model indicated in the title. The dimensions (length × width × thickness) must match exactly — even a 0.5 mm difference in diameter can prevent proper clamping on the shaft. Verify the model before purchase. Customer support available in Italian.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan HSS knives be sharpened instead of replaced?\u003c\/summary\u003e\n\u003cp\u003eYes — with the Bernardo planer knife sharpener (HMS 600 or PHMS 630 A), HSS knives can be sharpened instead of replaced. An HSS knife can be sharpened 5–10 times before the thickness becomes insufficient for secure clamping on the shaft. For TCT carbide knives (inserts), the insert is rotated without sharpening.\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":50714953744712,"sku":"15-1069","price":64.92,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2139\/0920\/files\/Set_di_coltelli_Bernardo_260x18_5x1_mm_per_CU_250_F_3_pezzi_HSS.jpg?v=1762447928","url":"https:\/\/www.krollit.com\/products\/blade-planer-di-qualita-hss-for-cu-250-f-3-pezzi","provider":"Krollit","version":"1.0","type":"link"}