Bernardo Backing Pad 600 mm diameter - K60 (5 pieces) is a professional abrasive consumable available from Krollit, official Bernardo distributor since 2007.
- Diameter: 600 mm
- Grit: K60
- Package contents: 5 pieces
Who uses the Backing Pad 600 mm diameter - K60 (5 pieces) and for what
Workshops, joineries, and body shops use the Backing Pad 600 mm diameter - K60 (5 pieces) for sanding, finishing, and surface preparation of materials and grits indicated in the specifications.
Its place in the Bernardo range
Bernardo Backing Pad 600 mm diameter - K60 (5 pieces) 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 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 within 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 Backing Pad 600 mm diameter - K60 (5 pieces) for
The backing pad 600 mm diameter - K60 (5 pieces) 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 machines (diameter/attachment): original replacement 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.
K36 grit is too aggressive for sharpening tools (it damages the edge). For HSS sharpening, use K60-K80. For sanding soft wood, start with K80; for hard wood, K100. Progress gradually: each grit roughly doubles the fineness.
Normal corundum or zirconium corundum?
Normal corundum for wood (red); zirconium corundum (blue) for metal or heavy-duty 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).
What machine/size is it compatible with?
Check the title for belt dimensions (e.g., 75×533 mm, 100×610 mm) or disc dimensions (Ø 115, 125, 150 mm).
Abrasive belts should be chosen based on the circumference of the sander 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 does the package contain?
See "Package" or "Quantity" in the product technical specifications.
Krollit supplies 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 sandpaper and drastically reduces its lifespan. For unused belts, hanging them vertically prevents permanent creases that cause slippage during operation.
