Bernardo Cutting tool Knife set for HLS 1280 x 1.5 / HLS 1280 x 2.0
Bernardo Cutting tool Knife set for HLS 1280 x 1.5 / HLS 1280 x 2.0 is backordered and will ship as soon as it is back in stock.
available in 2/3 months
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Description
The Bernardo knife set for HLS 1280 x 1.5 / HLS 1280 x 2.0 is a cutting tool for professional use available at Krollit, an official Bernardo distributor since 2007.
- Vendor: Bernardo
- Model: Knife set for HLS 1280 x 1.5 / HLS 1280 x 2.0
- Official Bernardo distributor since 2007
- Shipping from Krollit warehouse
Who uses the knife set for HLS 1280 x 1.5 / HLS 1280 x 2.0 and for what purpose
Mechanical workshops and tool laboratories use the knife set for HLS 1280 x 1.5 / HLS 1280 x 2.0 for cutting, drilling, or sharpening operations on materials compatible with the tool's geometry.
Its place in the Bernardo range
The Bernardo knife set for HLS 1280 x 1.5 / HLS 1280 x 2.0 is part of the Bernardo cutting tool range, 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.
Krollit logistics and support
Shipping 3-5 business days from Krollit warehouse for spare parts and accessories. Italian-speaking customer service 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 HLS 1280 x 1.5 / HLS 1280 x 2.0 for?
The knife set for HLS 1280 x 1.5 / HLS 1280 x 2.0 is recommended for the following professional profiles:
- Mechanical workshops and tool laboratories: cutting and sharpening operations on compatible materials.
- Users with compatible machines: original spare part or tool for the indicated machine.
- Out-of-spec materials: verify workable material and tool geometry before use.
Frequently asked questions
Which machine are these knives for?
They are original Bernardo spare parts for the HLS 1280, a manual guillotine shear.
The HLS 1280 has sheet metal capacity up to 1.5-2 mm (x15/x20 versions), 1280 mm length, and is intended for sheet metal shops and maintenance workshops. x 1.5 version (1.5 mm) and x 2.0 version (2.0 mm).
What sheet metal can the HLS 1280 cut?
The HLS 1280 is a manual guillotine shear with sheet metal capacity up to 1.5-2 mm (x15/x20 versions), 1280 mm length.
It is intended for sheet metal shops and maintenance workshops. x 1.5 version (1.5 mm) and x 2.0 version (2.0 mm). The capacity refers to mild steel S235JR (400 N/mm²).
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 to replace them?
Signs include burred cuts, deformation of the sheet metal edge, altered noise, and excessive operating force.
For 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 are recommended.
How is manual replacement performed?
For manual shears and notchers, replacement can be performed by the operator: remove fixing screws, disassemble the old knife, assemble 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.
