{"product_id":"set-coltelli-da-taglio-inferiori-per-ak-150-p","title":"Bernardo Lower Cutter Knife Set for AK 150 P","description":"\u003cp\u003eThe Bernardo lower cutting knife set for AK 150 P is a cutting tool for professional use available at Krollit, an official Bernardo distributor since 2007.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVendor: Bernardo\u003c\/li\u003e\n\u003cli\u003eModel: Lower cutting knife set for AK 150 P\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 lower cutting knife set for AK 150 P and for what\u003c\/h3\u003e\n\u003cp\u003eMechanical workshops and tool laboratories use the lower cutting knife set for AK 150 P 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 lower cutting knife set for AK 150 P is part of Bernardo's range of cutting tools, distributed in Italy by Krollit since 2007. The Bernardo range includes models of various categories and performance levels: 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 within 3-5 business days from Krollit warehouse for spare parts and accessories. Customer support in Italian is 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 lower cutting knife set for AK 150 P for?\u003c\/h3\u003e\n\u003cp\u003eThe lower cutting knife set for AK 150 P 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 specified 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 does the lower blade of the AK 150 P do?\u003c\/summary\u003e\n\u003cp\u003eThe lower blade is fixed to the workbench and supports the sheet metal during cutting, opposing the movable upper blade.\u003c\/p\u003e\n\u003cp\u003eWear is symmetrical with the upper blade, but the lower blade tends to deform under the weight of the sheet metal during intensive work. Replace both simultaneously to equalize cutting pressure.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat does the AK 150 P do?\u003c\/summary\u003e\n\u003cp\u003eIt is a pneumatic notching machine with a capacity of 150 x 150 mm at 90°, sheet metal up to 2 mm (400 N\/mm²), suitable for professional workshops with continuous use.\u003c\/p\u003e\n\u003cp\u003e2.2 T pneumatic cylinder, foot pedal control for intensive use. 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\u003eThe heat 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 burred cuts, deformation of the sheet edge, altered noise, excessive operating effort.\u003c\/p\u003e\n\u003cp\u003eFor occasional use (hobby, maintenance) the knives last many years. For daily workshop use, revision every 6-12 months and preventive replacement every 18-24 months is recommended.\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 fixing 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 specified 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":50715510309192,"sku":"06-6033A","price":248.86,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2139\/0920\/files\/Set-coltelli-da-taglio-inferiori-per-AK-150-P-extra-big-14772-683.jpg?v=1750290021","url":"https:\/\/www.krollit.com\/products\/set-coltelli-da-taglio-inferiori-per-ak-150-p","provider":"Krollit","version":"1.0","type":"link"}