Bernardo Abrasive belt 915 x 100 mm - K80 (5 Pcs.) is a professional abrasive consumable available on Krollit, official Bernardo distributor since 2007.
- Vendor: Bernardo
- Model: Abrasive belt 915 x 100 mm - K80 (5 Pcs.)
- Official Bernardo distributor since 2007
- Shipping from Krollit warehouse
Who uses the Abrasive belt 915 x 100 mm - K80 (5 Pcs.) and for what
Workshops, woodworking shops, and body shops use the Abrasive belt 915 x 100 mm - K80 (5 Pcs.) for sanding, finishing, and surface preparation on materials and grits indicated in the specifications.
Its place in the Bernardo range
Bernardo Abrasive belt 915 x 100 mm - K80 (5 Pcs.) is part of the Bernardo abrasive consumables range, 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 selection assistance.
Krollit logistics and support
Shipping 3-5 working 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 Abrasive belt 915 x 100 mm - K80 (5 Pcs.) for
The abrasive belt 915 x 100 mm - k80 (5 pcs.) is recommended for the following professional profiles:
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Workshops, woodworking shops, and body shops: sanding, finishing, and surface preparation in the indicated grits.
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Users with compatible machine (diameter/attachment): original replacement part for the machines indicated in the description.
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Materials outside product specification: 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 removing paints/glues; K80-K120 for intermediate sanding; K150-K240 for pre-painting finishing.
K36 grit is too aggressive for sharpening tools (it ruins the edge). For sharpening HSS use K60-K80. For sanding on soft wood start with K80, on hard wood K100. Increase progressively: 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 due to its self-sharpening action (fragments exposing new grains).
Which machine/size is it compatible with?
Check the dimensions of the belt in the title (e.g., 75×533 mm, 100×610 mm) or the disc (Ø 115, 125, 150 mm).
Abrasive belts should be chosen based on the circumference of the sander roller. Most 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 technical sheet.
Krollit supplies standard manufacturer packaging (typically 5, 10, or 25 pcs). For intensive professional use, it is advisable to keep a stock of at least 2-3 packs 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.
