Bernardo Abrasive paper belt 200 x 50000 - K 36 is a professional abrasive consumable available at Krollit, official Bernardo distributor since 2007.
- Abrasive belt length: 50000 mm
- Abrasive belt width: 200 mm
- Grit: 36
Who uses the Abrasive paper belt 200 x 50000 - K 36 and for what
Workshops, joineries and body shops use the Abrasive paper belt 200 x 50000 - K 36 for sanding, finishing and surface preparation of materials and in the grits indicated in the specifications.
Its place in the Bernardo range
Bernardo Abrasive paper belt 200 x 50000 - K 36 is part of the Bernardo abrasive consumables range, distributed in Italy by Krollit since 2007. The Bernardo range includes models of various categories and performance: to choose the right machine 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 working days from Krollit warehouse for spare parts and accessories. Italian customer support available for technical documentation and compatibility verification with the reference machine. Krollit has been an official distributor since 2007.
Who is the Abrasive paper belt 200 x 50000 - K 36 for
The abrasive paper belt 200 x 50000 - K 36 is recommended for the following professional profiles:
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Workshops, joineries and body shops: sanding, finishing and surface preparation in the indicated grits.
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Users with compatible machine (diameter/attachment): original spare part for the machines indicated in the description.
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Materials outside product specifications: check 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 paint/glue removal; K80-K120 for intermediate sanding; K150-K240 for pre-painting finishing.
Grit K36 is too aggressive for sharpening tools (it damages the edge). For HSS sharpening use K60-K80. For sanding on soft wood start with K80, on hard wood K100. Progressively increase: each grit roughly 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 thanks to its self-sharpening action (fragments expose new grains).
For which machine/size is it compatible?
Check the belt dimensions in the title (e.g., 75x533 mm, 100x610 mm) or the disc (Ø 115, 125, 150 mm).
Abrasive belts should be chosen based on the circumference of the sander's roller. The most common sizes: 40x303 mm (handheld), 75x533 mm (benchtop), 100x610 mm (semi-industrial). Also check the direction of travel (arrows on the back).
How many pieces does the package contain?
See "Packaging" or "Quantity" in the product's technical sheet.
Krollit supplies standard manufacturer's packages (typically 5, 10 or 25 pcs). 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 slipping during operation.
