{"product_id":"set-coltelli-da-taglio-superiori-per-ha-200-x-4","title":"Bernardo Cutting tool Top cutter set for HA 200 x 4","description":"\u003cp\u003eBernardo top cutting knife set for HA 200 x 4 is a cutting tool for professional use available on Krollit, official Bernardo distributor since 2007.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVendor: Bernardo\u003c\/li\u003e\n\u003cli\u003eModel: Top cutting knife set for HA 200 x 4\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 Top cutting knife set for HA 200 x 4 and for what\u003c\/h3\u003e\n\u003cp\u003eMechanical workshops and tool laboratories use the Top cutting knife set for HA 200 x 4 for cutting, drilling or sharpening operations on materials compatible with the tool's geometry.\u003c\/p\u003e\n\u003ch3\u003eIts place in the Bernardo range\u003c\/h3\u003e\n\u003cp\u003eThe Bernardo top cutting knife set for HA 200 x 4 is part of the Bernardo cutting tool range, distributed in Italy by Krollit since 2007. The Bernardo range includes models of various categories and performances: to choose the right machine for your use case, you can consult the Bernardo catalog on Krollit or contact customer support for selection assistance.\u003c\/p\u003e\n\u003ch3\u003eKrollit logistics and support\u003c\/h3\u003e\n\u003cp\u003eShipping 3-5 working 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 Top cutting knife set for HA 200 x 4 for\u003c\/h3\u003e\n\u003cp\u003eThe top cutting knife set for HA 200 x 4 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 machine\u003c\/strong\u003e: replacement part or original tool for the indicated machine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOut-of-spec materials\u003c\/strong\u003e: check 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\u003eWhat does the top blade of the HA 200 do?\u003c\/summary\u003e\n\u003cp\u003eThe top blade is the movable part that descends onto the sheet metal to produce the cut, opposed to the fixed bottom blade.\u003c\/p\u003e\n\u003cp\u003eIt is the blade subject to greater wear due to repeated movement. For series production, it should be monitored frequently: anomalous sparks and cutting with burrs are the first signs of necessary sharpening.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat does the HA 200 process?\u003c\/summary\u003e\n\u003cp\u003eIt is a manual angle notcher for angles up to 200 x 200 mm. Manual lever operation with hardened steel blades.\u003c\/p\u003e\n\u003cp\u003eSuitable for metal structural work and locksmith workshops. Regular replacement of the knives maintains cutting quality on angle profiles.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre the blades made of hardened steel?\u003c\/summary\u003e\n\u003cp\u003eYes, Bernardo blades are made of high-quality hardened and ground steel.\u003c\/p\u003e\n\u003cp\u003eHeat treatment increases surface hardness (typically 58-62 HRC) and resistance to deformation, even when cutting alloy steels or thick aluminum.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen to replace knives for intensive use?\u003c\/summary\u003e\n\u003cp\u003eFor continuous use (8 hours\/day), a review every 6 months and preventive replacement every 12-18 months is recommended.\u003c\/p\u003e\n\u003cp\u003eWear indicators: cutting with burrs, deformation of the sheet edge, altered noise during cutting, excessive effort during operation. Keep a spare set in stock.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow is the replacement carried out manually?\u003c\/summary\u003e\n\u003cp\u003eFor manual shears and notchers, replacement can be performed by the operator: remove fastening screws, disassemble the old knife, assemble the new one with the correct tightening torque.\u003c\/p\u003e\n\u003cp\u003eImportant: observe the tightening torque indicated in the manual (typically 30-60 Nm). Insufficient tightening causes the knife to move, excessive tightening risks cracking it. Krollit provides technical documentation.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Bernardo","offers":[{"title":"Default Title","offer_id":50715611005256,"sku":"06-6034","price":338.38,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2139\/0920\/files\/Set-coltelli-da-taglio-superiori-per-HA-200-x-4-extra-big-14777-677.jpg?v=1750290300","url":"https:\/\/www.krollit.com\/products\/set-coltelli-da-taglio-superiori-per-ha-200-x-4","provider":"Krollit","version":"1.0","type":"link"}