Laguna Bernardo 76 mm x 25 m antistatic abrasive cloth roll is a professional abrasive consumable available from Krollit, an official Laguna distributor since 2007.
- Width: 76 mm
- Length: 25 m
- Grit: 120
- Material: Abrasive cloth with antistatic treatment
- Compatibility: JET 10-20, 16-32, 22-44, JWDS1632
- Origin: Europe
Who uses the Bernardo 76 mm x 25 m antistatic abrasive cloth roll and for what purpose
Workshops, joinery shops, and body shops use the Bernardo 76 mm x 25 m antistatic abrasive cloth roll for sanding, finishing, and surface preparation on the materials and grits indicated in the specifications.
Its place in the Laguna range
The Laguna Bernardo 76 mm x 25 m antistatic abrasive cloth roll is part of the Laguna abrasive consumables range, distributed in Italy by Krollit since 2007. The Laguna range includes models of various categories and performance: to choose the right machine for your use case, you can consult the Laguna catalog on Krollit or contact customer support for selection assistance.
Krollit Logistics and Support
Shipping 3-5 business 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 Bernardo 76 mm x 25 m antistatic abrasive cloth roll for?
The Bernardo 76 mm x 25 m antistatic abrasive cloth roll is recommended for the following professional profiles:
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Workshops, joinery shops, and body shops: sanding, finishing, and surface preparation in the indicated grits.
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Users with compatible machines (diameter/fitting): original spare part for the machines indicated in the description.
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Materials outside the product's specifications: check the supported grit and material to avoid damaging the workpiece.
Technical Specifications
| Width |
76 mm |
| Length |
25 m |
| Grit |
120 |
| Material |
Abrasive cloth with antistatic treatment |
| Compatibility |
JET 10-20, 16-32, 22-44, JWDS1632 |
| Origin |
Europe |
Frequently Asked Questions
What is this abrasive roll used for?
It is used with belt sanders for wood and calibrating sanders for sanding, polishing, or finishing operations on the material indicated in the model.
The choice of model depends on the width, length, K grit, and the type of application (roughing, intermediate sanding, or finishing).
Which grit should I choose?
K36-K60 for aggressive roughing and paint removal, K80-K120 for intermediate sanding, K150-K240 for pre-painting finishing, K320+ for mirror-like surfaces.
The most common mistake is skipping intermediate grits: going from K60 to K240 leaves deep marks that cannot be removed. Always proceed in consecutive steps (e.g., K80 → K120 → K180).
What materials is it compatible with?
The model indicates the specific material: stainless steel, aluminum, wood, plastic. Use the correct consumable to optimize durability and working quality.
For stainless steel, use grinding wheels/abrasives with a suitable binder to avoid overheating and deformation. For aluminum, prefer abrasives with reduced loading.
How many pieces are in the package?
The number of pieces is indicated in the model (e.g., "4 pieces", "5 pieces", "6 pieces"). Multiple packages allow you to manage replacement pauses without machine downtime.
For intensive use, it is advisable to keep at least 2-3 packages of the most used grits in stock, so as not to interrupt production when a belt/sleeve runs out.
How should abrasives be stored?
Store in a dry place, away from humidity that can alter the binder. Keep them in their original packaging until use to preserve grit and adhesive.
Humidity particularly damages self-adhesive pads and paper-backed abrasive belts. Recommended temperatures: 18-25 °C, relative humidity 40-60%. Closed and ventilated warehouse.
