{"product_id":"set-coltelli-da-taglio-per-ak-125","title":"Bernardo Set of knives for AK 125","description":"\u003cp\u003eThe Bernardo AK 125 Knife Set is a cutting tool for professional use, available from Krollit, an official Bernardo distributor since 2007.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatibility: AK 125\u003c\/li\u003e\n\u003cli\u003eMaterial: Hardened steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho uses the AK 125 Knife Set and for what\u003c\/h3\u003e\n\u003cp\u003eMechanical workshops and tool laboratories use the AK 125 Knife Set 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 AK 125 Knife Set 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 assistance with selection.\u003c\/p\u003e\n\u003ch3\u003eKrollit logistics and support\u003c\/h3\u003e\n\u003cp\u003eShipping in 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 the AK 125 Knife Set is for\u003c\/h3\u003e\n\u003cp\u003eThe AK 125 knife set 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 a compatible machine\u003c\/strong\u003e: replacement or original tool for the indicated machine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOut-of-spec materials\u003c\/strong\u003e: verify workable 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 are these knives for on the AK 125?\u003c\/summary\u003e\n\u003cp\u003eThey are the notching knives for the AK 125, a manual notching machine with 125 x 125 mm at 90°, sheet metal up to 1.5 mm (400 N\/mm²).\u003c\/p\u003e\n\u003cp\u003eThe knives are the main wear point: the replacement frequency depends on the thickness of the sheet metal being worked and the intensity of use. Compact and lightweight, easily portable as a benchtop model.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat does the AK 125 do?\u003c\/summary\u003e\n\u003cp\u003eIt is a manual notching machine with a capacity of 125 x 125 mm at 90°, sheet metal up to 1.5 mm (400 N\/mm²), suitable for small workshops, schools, and light carpentry.\u003c\/p\u003e\n\u003cp\u003eCompact and lightweight, easily portable as a benchtop model. Regular replacement of original blades maintains cutting precision and quality.\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\u003eHow do you know when they need to be replaced?\u003c\/summary\u003e\n\u003cp\u003eSigns include burrs on the cut, deformation of the sheet edge, altered noise, and excessive effort during operation.\u003c\/p\u003e\n\u003cp\u003eFor occasional use (hobby, maintenance) the knives last many years. For daily use in a workshop, it is advisable to check them every 6-12 months and pre-emptively replace them every 18-24 months.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow is the replacement performed manually?\u003c\/summary\u003e\n\u003cp\u003eFor manual shears and notching machines, replacement can be performed by the operator: removal of fastening screws, disassembly of the old knife, assembly of 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, while excessive tightening risks cracking it. Krollit provides technical documentation.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Bernardo","offers":[{"title":"Default Title","offer_id":50715542028616,"sku":"06-6028","price":157.38,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2139\/0920\/files\/Set-coltelli-da-taglio-per-AK-125-extra-big-14769-926.jpg?v=1750290107","url":"https:\/\/www.krollit.com\/products\/set-coltelli-da-taglio-per-ak-125","provider":"Krollit","version":"1.0","type":"link"}