The Bernardo Ø300 mm abrasive disc set is an abrasive consumable for professional use available at Krollit, the official Bernardo distributor since 2007.
- Brand: Bernardo
- Model: Ø300 mm abrasive disc set
- Disc diameter: 300 mm
- Grit sizes included: 60 / 80 / 100 / 120 / 150
- Mounting type: Hook & loop (Velcro)
- Workable materials: Steel, aluminium, wood, plastic
- Package quantity: 2 pcs per grit size (total 10 pcs)
- Use: Universal – sanding and deburring
Who uses the Ø300 mm abrasive disc set and for what purpose
Workshops, joineries, and body shops use the Ø300 mm abrasive disc set for sanding, finishing, and surface preparation of materials in the grit sizes specified.
Its place in the Bernardo range
The Bernardo Ø300 mm abrasive disc set 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 catalogue on Krollit or contact customer support for selection assistance.
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 Ø300 mm abrasive disc set for
| Profile |
Compatibility |
Reason |
| Workshops, joineries, and body shops |
Suitable |
Sanding, finishing, and surface preparation in the specified grit sizes |
| Users with compatible machines (diameter/attachment) |
Suitable |
Original replacement part for the machines indicated in the description |
| Materials outside product specification |
To be evaluated |
Check the grit and supported material to avoid damaging the workpiece |
Not suitable for: applications that go beyond the technical specifications declared by the manufacturer. For doubts about compatibility, contact Krollit customer support.
Other specifications
| Brand |
Bernardo |
| Model |
Ø300 mm abrasive disc set |
| Disc diameter |
300 mm |
| Grit sizes included |
60 / 80 / 100 / 120 / 150 |
| Mounting type |
Hook & loop (Velcro) |
| Workable materials |
Steel, aluminium, wood, plastic |
| Package quantity |
2 pcs per grit size (total 10 pcs) |
| Use |
Universal – sanding and deburring |
| Origin |
Austria |
Frequently Asked Questions
What material is it suitable for?
For wood, metals, plastic or paints depending on the grit size and type of abrasive.
Fine grit sizes (220+) are for finishing, coarse grit sizes (60-80) are for roughing. Check material-grit compatibility to avoid damaging the workpiece.
Which grit size should I choose?
Grit 60-80 for roughing, 100-150 for intermediate sanding, 180-240+ for finishing before painting.
For very damaged surfaces, start with coarse grit and progressively move to fine grits to avoid processing marks.
What attachment/diameter does it have?
See product specifications: diameter, fastening system (Velcro, self-adhesive, clamps), hole pattern for dust extraction.
Standard diameters are 115, 125, 150, 230, 250 mm. Check compatibility with your machine before purchase.
Is it compatible with all machines?
Only if the diameter and fastening system match the machine. Check the product description.
Velcro discs are not compatible with machines using self-adhesive fastening and vice versa.
How long do they last?
Durability depends on the grit size, the material being worked, and the intensity of use.
For professional use, it is advisable to keep spare parts in stock. Krollit provides multiple packages to reduce procurement times.
