Bernardo Cutting tool Knife set for PBS 22 / PBS 22 LS
Bernardo Cutting tool Knife set for PBS 22 / PBS 22 LS is backordered and will ship as soon as it is back in stock.
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Description
Bernardo Knife Set for PBS 22 / PBS 22 LS is a cutting tool for professional use available on Krollit, official Bernardo distributor since 2007.
- Vendor: Bernardo
- Model: Knife Set for PBS 22 / PBS 22 LS
- Official Bernardo distributor since 2007
- Shipped from Krollit warehouse
Who uses the Knife Set for PBS 22 / PBS 22 LS and for what
Mechanical workshops and tool laboratories use the Knife Set for PBS 22 / PBS 22 LS for cutting, drilling, or sharpening operations on materials compatible with the tool's geometry.
Its place in the Bernardo range
Bernardo Knife Set for PBS 22 / PBS 22 LS 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 performances: to choose the machine suitable for your use case, you can consult the Bernardo catalog on Krollit or contact customer support for selection assistance.
Krollit logistics and support
Shipping 3-5 business 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.
Who is the Knife Set for PBS 22 / PBS 22 LS for
The knife set for PBS 22 / PBS 22 LS is recommended for the following professional profiles:
- Mechanical workshops and tool laboratories: cutting and sharpening operations on compatible materials.
- Users with compatible machine: replacement part or original tool for the indicated machine.
- Out-of-spec materials: verify workable material and tool geometry before use.
Frequently Asked Questions
What machine are these knives for?
They are original Bernardo spare parts for the PBS 22 LS, a combined shear + punch.
The PBS 22 LS has a sheet metal capacity of 6 mm, round bars Ø 20 mm, L/T profiles, punching up to Ø 20 mm and is intended for professional metal fabrication. It integrates a shear and a punch in a single manual tool.
What does the PBS 22 LS do?
It is a combined shear + punch with a sheet metal capacity of 6 mm, round bars Ø 20 mm, L/T profiles, punching up to Ø 20 mm, suitable for professional metal fabrication.
It integrates a shear and a punch in a single manual tool. Regular replacement of original blades maintains cutting precision and quality.
Are the blades made of hardened steel?
Yes, Bernardo blades are made of high-quality hardened and ground steel.
Heat treatment increases surface hardness (typically 58-62 HRC) and resistance to deformation, even when cutting alloy steels or thick aluminum.
How do you know when they need to be replaced?
Signs include burred cuts, sheet metal edge deformation, altered noise, excessive effort to operate.
For occasional use (hobby, maintenance) the knives last many years. For daily use in the workshop, we recommend reviewing every 6-12 months and preventative replacement every 18-24 months.
How is the replacement performed manually?
For manual shears and notchers, 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.
Important: 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.
