Fibre Discs
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Select a Fine Grinding Product from below or from the menu to the left or browse our Fibre Discs below.Fibre Discs and Backing Plates


Abra-Metal offers world class Fibre Discs from coarse to fine grinding. These discs are used
with backing pads on standard commercial angle grinders. They have an excellent service life, provide a uniform surface finish and have a great deal of flexibility.
Fibre Discs are available in Standard or Quick Change usage types and in various grain types, sizes and grits.. Applications Include:
- Weld Dressing
- Deburring of Steel Components
- Coarse Grinding
- Fine Grinding of Stainless Steel
- Removal of Rolling and Casting Skin
Fibre Discs

Top| Diameter " | Arbor Hole | Abrasive Grain | Pcs Box | Max RPM | Grit 100+ | Grit 80 | Grit 60 | Grit 50 | Grit 36 | Grit 24 |
|---|---|---|---|---|---|---|---|---|---|---|
| LDK.CS561- Aluminum Oxide - Red | ||||||||||
| 4.5" | 7/8 | A/Ox | 25 | 13,300 | $0.85 | $0.90 | $0.95 | $0.95 | $1.00 | $1.20 |
| 7" | 7/8 | A/Ox | 25 | 8,600 | $1.25 | $1.25 | $1.35 | $1.35 | $1.40 | $1.50 |
| LDK.CS570- Alumina Zirconia - Green | ||||||||||
| 4.5" | 7/8 | A/Zirc | 25 | 13,300 | $1.25 | $1.25 | $1.35 | $1.35 | $1.40 | $1.50 |
| 7" | 7/8 | A/Zirc | 25 | 8,600 | $1.35 | $1.40 | $1.45 | $1.50 | ||
| 9" | 7/8 | A/Zirc | 25 | 6,600 | $3.00 | $3.10 | $3.35 | |||
Fibre Disc Backing Plate
Top| Diameter " | Arbor Hole | ID Code | Price |
|---|---|---|---|
| 4.5" | 5/8-11 | ADA.AQ78:AQAC45SP | $18.50 |
| 4.5" | 7/8 | ADA.AQ78:AQARF45 | $10.00 |
| 5" | 7/8 | ADA.AQ78:AQARF5 | $11.00 |
| 7" | 5/8-11 | ADA.AQ78:AQAC7SP | $19.50 |
| 7" | 7/8 | ADA.AQ78:AQARF7 | $12.00 |
