Bernardo Paper sanding belt 2010 x 150 mm - K 150 (5 pieces) is a professional abrasive consumable available from Krollit, an official Bernardo distributor since 2007.
- Sanding belt length: 2010 mm
- Sanding belt width: 150 mm
- Grit: 150
- Package content: 5 pieces
Who uses the Paper sanding belt 2010 x 150 mm - K 150 (5 pieces) and for what
Workshops, joinery shops, and body shops use the Paper sanding belt 2010 x 150 mm - K 150 (5 pieces) for sanding, finishing, and surface preparation on the materials and grits indicated in the specifications.
Its place in the Bernardo range
Bernardo Paper sanding belt 2010 x 150 mm - K 150 (5 pieces) is part of Bernardo's range of abrasive consumables, 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.
Krollit logistics and support
Shipping 3-5 business days from Krollit warehouse for spare parts and accessories. Italian-speaking customer support available for technical documentation and compatibility verification with the reference machine. Krollit has been an official distributor since 2007.
Who is the Paper sanding belt 2010 x 150 mm - K 150 (5 pieces) for?
The paper sanding belt 2010 x 150 mm - k 150 (5 pieces) is recommended for the following professional profiles:
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Workshops, joinery shops, and body shops: sanding, finishing, and surface preparation with the indicated grits.
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Users with compatible machines (diameter/attachment): original replacement for the machines indicated in the description.
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Materials outside product specification: verify the grit and supported material to avoid damaging the workpiece.
Frequently asked questions
Which grit should I choose for my work?
K36-K60 for roughing and removing paint/glue; K80-K120 for intermediate sanding; K150-K240 for pre-painting finishing.
Grit K36 is too aggressive for sharpening tools (ruins the edge). For sharpening HSS, use K60-K80. For sanding soft wood, start with K80, for hard wood K100. Increase progressively: each grit approximately doubles the fineness.
Normal corundum or zirconium corundum?
Normal corundum for wood (red); zirconium corundum (blue) for metal or intensive use, it is self-sharpening.
Normal corundum is the universal choice for wood and finishes. Zirconium is more aggressive, recommended for iron and light alloys, and maintains its edge due to its self-sharpening action (fragments expose new grains).
Which machine/size is it compatible with?
Check the belt dimensions in the title (e.g., 75×533 mm, 100×610 mm) or disc dimensions (Ø 115, 125, 150 mm).
Sanding belts should be chosen based on the circumference of the sander's roller. Common sizes: 40×303 mm (handheld), 75×533 mm (benchtop), 100×610 mm (semi-industrial). Also check the direction of travel (arrows on the back).
How many pieces are in the package?
See "Packaging" or "Quantity" in the product's technical sheet.
Krollit provides standard manufacturer packages (typically 5, 10, or 25 pieces). For intensive professional use, it is advisable to keep a stock of at least 2-3 packages of different grits.
How should abrasive consumables be stored?
In a dry place, away from heat sources and humidity, keeping the original packaging closed.
Humidity degrades the binder of the abrasive paper and drastically reduces its lifespan. For belts not in use, hanging them vertically prevents permanent creases that cause slippage during operation.
