EN 13743 • Vulcanized Fiber
Fiber disc - wholesale from the manufacturer
Fiber Grinding discs for aggressive metal removal on angle grinders. Vulcanized fibre backing. Abrasive: zirconium, aluminum oxide. Grit size P24-P120.
EN 13743 Fibre base P24-P120 125 mm For angle grinders
What are NovoAbrasive fibre discs?
NovoAbrasive fibre discs are abrasive-coated vulcanized fibre-based grinding discs used with a backing pad on angle grinders for grinding, deburring, and finishing metal surfaces.
Abrasives: aluminum oxide, zirconium, ceramic. Grit P24–P120. Diameters 115 and 125 mm, fit 22 mm. High material removal rate and long service life.
Products
Products in the category
12 products in the catalog - here are some of them
EXTREMENAFD12540ZR
NovoAbrasive fibre disc Zirconia 125mm, P40
Brand: NOVOABRASIVE Diameter: 125 mm Grit: P40
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PROFINAFD125100AL
NovoAbrasive fibre disc 125mm, P100
Brand: NOVOABRASIVE Diameter: 125 mm Grit: P100
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PROFINAFD125120AL
NovoAbrasive fibre disc 125mm, P120
Brand: NOVOABRASIVE Diameter: 125 mm Grit: P120
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PROFINAFD12524AL
NovoAbrasive fibre disc 125mm, R24
Brand: NOVOABRASIVE Diameter: 125 mm Grit: P24
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PROFINAFD12536AL
NovoAbrasive fibre disc 125mm, R36
Brand: NOVOABRASIVE Diameter: 125 mm Grit: P36
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PROFINAFD12540AL
NovoAbrasive fibre disc 125mm, P40
Brand: NOVOABRASIVE Diameter: 125 mm Grit: P40
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PROFINAFD12560AL
NovoAbrasive fibre disc 125mm, P60
Brand: NOVOABRASIVE Diameter: 125 mm Grit: P60
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PROFINAFD12580AL
NovoAbrasive fibre disc 125mm, P80
Brand: NOVOABRASIVE Diameter: 125 mm Grit: P80
More detailsCatalog
Find the right product
Filter by parameters or use search
| Item | Name | Brand | Diameter | Grit / Grain Size | Abrasive |
|---|---|---|---|---|---|
| NAFD12540ZR | NovoAbrasive fibre disc Zirconia 125mm, P40 | NOVOABRASIVE | 125 mm | P40 | Zirconia alumina |
| NAFD12560ZR | NovoAbrasive fibre Grinding disc Zirconia 125mm, P60 | NOVOABRASIVE | 125 mm | P60 | Zirconia alumina |
| NAFD12580ZR | NovoAbrasive fibre disc Zirconia 125mm, P80 | NOVOABRASIVE | 125 mm | P80 | Zirconia alumina |
| NAFD125100AL | NovoAbrasive fibre disc 125mm, P100 | NOVOABRASIVE | 125 mm | P100 | Aluminium oxide |
| NAFD125120AL | NovoAbrasive fibre disc 125mm, P120 | NOVOABRASIVE | 125 mm | P120 | Aluminium oxide |
| NAFD12524AL | NovoAbrasive fibre disc 125mm, R24 | NOVOABRASIVE | 125 mm | P24 | Aluminium oxide |
| NAFD12536AL | NovoAbrasive fibre disc 125mm, R36 | NOVOABRASIVE | 125 mm | P36 | Aluminium oxide |
| NAFD12540AL | NovoAbrasive fibre disc 125mm, P40 | NOVOABRASIVE | 125 mm | P40 | Aluminium oxide |
| NAFD12560AL | NovoAbrasive fibre disc 125mm, P60 | NOVOABRASIVE | 125 mm | P60 | Aluminium oxide |
| NAFD12580AL | NovoAbrasive fibre disc 125mm, P80 | NOVOABRASIVE | 125 mm | P80 | Aluminium oxide |
| NABPFD125F | NovoAbrasive fibre disc backing pad, smooth, flexible, 125mm | NOVOABRASIVE | 125 mm | — | — |
| NABPFD125H | Backing disc for fibre discs NovoAbrasive ribbed hard, 125mm | NOVOABRASIVE | 125 mm | — | — |
EXTREMEFibre discs
NovoAbrasive fibre disc Zirconia 125mm, P40
125 mm Ø22.23
EXTREMEFibre discs
NovoAbrasive fibre Grinding disc Zirconia 125mm, P60
125 mm Ø22.23
EXTREMEFibre discs
NovoAbrasive fibre disc Zirconia 125mm, P80
125 mm Ø22.23
PROFIFibre discs
NovoAbrasive fibre disc 125mm, P100
125 mm Ø22.23
PROFIFibre discs
NovoAbrasive fibre disc 125mm, P120
125 mm Ø22.23
PROFIFibre discs
NovoAbrasive fibre disc 125mm, R24
125 mm Ø22.23
PROFIFibre discs
NovoAbrasive fibre disc 125mm, R36
125 mm Ø22.23
PROFIFibre discs
NovoAbrasive fibre disc 125mm, P40
125 mm Ø22.23
PROFIFibre discs
NovoAbrasive fibre disc 125mm, P60
125 mm Ø22.23
PROFIFibre discs
NovoAbrasive fibre disc 125mm, P80
125 mm Ø22.23
PROFIFibre discs
NovoAbrasive fibre disc backing pad, smooth, flexible, 125mm
125 mm
PROFIFibre discs
Backing disc for fibre discs NovoAbrasive ribbed hard, 125mm
125 mm
Selection
What materials are suitable for
Choose the right tool depending on the material being processed
Grinding of welds
Coarse grains P24-P36 for quick removal of weld excess and surface leveling.
Rough metal removal
P24-P40 grit for aggressive removal of a significant layer of metal. High performance on steel and cast iron.
Rust and scale removal
Grit size P36-P60 for effective cleaning of metal surfaces from rust, scale and old coatings.
Preparation for painting
P60-P80 to create optimal roughness before applying primer and paint.
Finishing sanding
P100-P120 grit for fine grinding and surface preparation for polishing.
Stainless steel
Zirconia fibre discs are ideal for INOX due to their cool cutting and lack of overheating.
Features
Technical parameters
Key features of NovoAbrasive fibre discs
125
diameter, mm
P24-P120
grain size range
12 200
max. revolutions, rpm
22.23
mounting hole, mm
0.8
base thickness, mm
Vulcan.
vulcanized fibre base
Useful materials
Useful guides
Articles and instructions for the correct selection and use of fibre discs
FAQ
Frequently asked questions
Answers to the most common questions about fibre discs
What is a fibre disc and how does it differ from a flap disc?
A fibre disc is a Grinding disc with a vulcanized fibre backing coated with abrasive grain. Unlike a flap disc (which consists of flaps of sandpaper), a fibre disc has a continuous abrasive layer. It provides more aggressive material removal and longer service life in heavy-duty applications.
Do I need a backing pad for a fibre wheel?
Yes, the fibre disc must be mounted on a special support (supporting) disc. It ensures proper contact with the surface and prevents premature wear. There are two types in our catalog: smooth flexible (BPFD125F) and ribbed hard (BPFD125H). Flexible is suitable for contoured surfaces, hard - for flat ones.
What grit should I choose for welds?
For rough removal of welds, P24-P36 is recommended. For stripping and leveling, P40-P60. For finishing after welding, P80-P120. Start with coarser grit and work your way down to finer grit for a high-quality surface.
What is the advantage of zirconia abrasive over aluminum oxide?
Zirconia corundum (Zirconia) has the property of self-sharpening - during operation, the grain is renewed, maintaining its cutting ability. This provides up to 3 times longer service life and stable performance. Zirconia is especially effective on stainless steel and hard alloys.
At what speed should I work with a 125 mm fibre disc?
The maximum speed for a 125 mm fibre disc is 12,200 rpm. It is recommended to work at a speed of 8,000-12,000 rpm. Never exceed the maximum speed indicated on the disc. Use a variable speed angle grinder for optimal results.
Can I use a fibre disc without water (dry processing)?
Yes, NovoAbrasive fibre discs are designed for dry processing. The vulcanized fibre base is resistant to heat. However, when working with stainless steel, it is recommended to avoid overheating the workpiece by working with moderate pressure and periodic pauses.
How to properly store fibre discs?
Fiber discs should be stored in a dry room with a relative humidity of no more than 65%. Avoid direct sunlight and sudden changes in temperature. Store horizontally on a flat surface. When stored properly, the shelf life is 3 years from the date of manufacture.
What materials are fibre discs suitable for?
Aluminum oxide fibre discs are suitable for carbon steel, cast iron, non-ferrous metals and wood. Zirconia discs are optimal for stainless steel, alloy steels and titanium. Do not use fibre discs for stone, concrete and other mineral materials.
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