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Sanding Discs

Discover professional-grade sanding performance with our range of Sanding Discs at Apex Business Supplies. We proudly offer top-quality abrasives from trusted brands like Apex Abrasives and Sia Abrasives, designed to meet the demands of tradespeople, workshops, and industrial applications.

Available in 125mm, 150mm, and a wide range of other sizes, our sanding discs deliver exceptional durability, consistent cutting power, and a smooth finish on wood, metal, paint, and composites. Choose from multiple grit options to suit everything from aggressive stock removal to ultra-fine finishing.

Whether you're in automotive, woodworking, or metalworking, count on Apex Business Supplies for sanding solutions that perform.

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£9.50
£9.50 - £9.50
£9.50
£6.99 (Inc. VAT)
Excl. VAT: £5.83
£6.99 - £6.99
£6.99 (Inc. VAT)
Excl. VAT: £5.83

1944 Sia One sanding Discs 15 Hole All Grits | 50 discs

Sia Abrasives
In stock

Usage Used for sanding bare wood, MDF, and plaster surfaces; effective for both initial rough sanding and fine surface prepara...

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£9.50
£9.50 - £9.50
£9.50
£6.99 (Inc. VAT)
Excl. VAT: £5.83
£6.99 - £6.99
£6.99 (Inc. VAT)
Excl. VAT: £5.83
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Save 18% Save %
£24.99
£20.50 - £24.99
£24.99
£20.50 (Inc. VAT)
Excl. VAT: £17.08
£20.50 - £20.50
£20.50 (Inc. VAT)
Excl. VAT: £17.08

7940 Siaair Velvet Disc | No Centre Hole | Pack of 10

Sia Abrasives
In stock

Usage Used for scuffing, fine sanding, matt finishing, and preparation for polishing in damp sanding applications ...

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£24.99
£20.50 - £24.99
£24.99
£20.50 (Inc. VAT)
Excl. VAT: £17.08
£20.50 - £20.50
£20.50 (Inc. VAT)
Excl. VAT: £17.08
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Save up to 11% Save %
£2.98 - £15.99
£2.98 - £15.99
£2.98
£1.90 - £14.90
(Inc. VAT)
Excl. VAT: £1.58 - £12.42
£1.90 - £14.90
£1.90 (Inc. VAT)
Excl. VAT: £1.58

(P 400) 125mm Sanding Discs For Random Orbital Sander 8 holes

Apex Business Supplies
In stock

This Pack Of 100 125mm Orbital Sanding Discs. It Is Designed To Meet All Your Needs And Is Fit For Different Jobs, From Grinding, Deburring, Blend...

View full details
£2.98 - £15.99
£2.98 - £15.99
£2.98
£1.90 - £14.90
(Inc. VAT)
Excl. VAT: £1.58 - £12.42
£1.90 - £14.90
£1.90 (Inc. VAT)
Excl. VAT: £1.58
Save up to 11% Save %
Save up to 11% Save %
£2.98 - £15.99
£2.98 - £15.99
£2.98
£1.90 - £14.90
(Inc. VAT)
Excl. VAT: £1.58 - £12.42
£1.90 - £14.90
£1.90 (Inc. VAT)
Excl. VAT: £1.58

(P 600) 125mm Sanding Discs For Random Orbital Sander 8 holes

Apex Business Supplies
In stock

Usage Used for ultra-fine sanding, surface smoothing, finishing, and polishing preparation on wood, metal, and composites ...

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£2.98 - £15.99
£2.98 - £15.99
£2.98
£1.90 - £14.90
(Inc. VAT)
Excl. VAT: £1.58 - £12.42
£1.90 - £14.90
£1.90 (Inc. VAT)
Excl. VAT: £1.58
Save up to 11% Save %
Save up to 11% Save %
£2.98 - £15.99
£2.98 - £15.99
£2.98
£1.90 - £14.90
(Inc. VAT)
Excl. VAT: £1.58 - £12.42
£1.90 - £14.90
£1.90 (Inc. VAT)
Excl. VAT: £1.58

(P 40) 125mm Sanding Discs For Random Orbital Sander 8 holes

Apex Business Supplies
In stock

This Pack Of 100 125mm Orbital Sanding Discs. It Is Designed To Meet All Your Needs And Is Fit For Different Jobs, From Grinding, Deburring, Blend...

View full details
£2.98 - £15.99
£2.98 - £15.99
£2.98
£1.90 - £14.90
(Inc. VAT)
Excl. VAT: £1.58 - £12.42
£1.90 - £14.90
£1.90 (Inc. VAT)
Excl. VAT: £1.58
Save up to 11% Save %
Save up to 11% Save %
£2.98 - £15.99
£2.98 - £15.99
£2.98
£1.90 - £14.90
(Inc. VAT)
Excl. VAT: £1.58 - £12.42
£1.90 - £14.90
£1.90 (Inc. VAT)
Excl. VAT: £1.58

(P 320) 125mm Sanding Discs For Random Orbital Sander 8 holes

Apex Business Supplies
In stock

This Pack Of 100 125mm Orbital Sanding Discs. It Is Designed To Meet All Your Needs And Is Fit For Different Jobs, From Grinding, Deburring, Blend...

View full details
£2.98 - £15.99
£2.98 - £15.99
£2.98
£1.90 - £14.90
(Inc. VAT)
Excl. VAT: £1.58 - £12.42
£1.90 - £14.90
£1.90 (Inc. VAT)
Excl. VAT: £1.58
Save up to 11% Save %
Save up to 11% Save %
£2.98 - £15.99
£2.98 - £15.99
£2.98
£1.90 - £14.90
(Inc. VAT)
Excl. VAT: £1.58 - £12.42
£1.90 - £14.90
£1.90 (Inc. VAT)
Excl. VAT: £1.58

(P 240) 125mm Sanding Discs For Random Orbital Sander 8 holes

Apex Business Supplies
In stock

This Pack Of 100 125mm Orbital Sanding Discs. It Is Designed To Meet All Your Needs And Is Fit For Different Jobs, From Grinding, Deburring, Blend...

View full details
£2.98 - £15.99
£2.98 - £15.99
£2.98
£1.90 - £14.90
(Inc. VAT)
Excl. VAT: £1.58 - £12.42
£1.90 - £14.90
£1.90 (Inc. VAT)
Excl. VAT: £1.58
Save up to 11% Save %
Save up to 11% Save %
£2.98 - £15.99
£2.98 - £15.99
£2.98
£1.90 - £14.90
(Inc. VAT)
Excl. VAT: £1.58 - £12.42
£1.90 - £14.90
£1.90 (Inc. VAT)
Excl. VAT: £1.58

(P 100) 125mm Sanding Discs For Random Orbital Sander 8 holes

Apex Business Supplies
In stock

This Pack Of 100 125mm Orbital Sanding Discs. It Is Designed To Meet All Your Needs And Is Fit For Different Jobs, From Grinding, Deburring, Blend...

View full details
£2.98 - £15.99
£2.98 - £15.99
£2.98
£1.90 - £14.90
(Inc. VAT)
Excl. VAT: £1.58 - £12.42
£1.90 - £14.90
£1.90 (Inc. VAT)
Excl. VAT: £1.58
Save up to 11% Save %
Save 24% Save %
£49.90
£49.90 - £49.90
£49.90
£38.00 (Inc. VAT)
Excl. VAT: £31.67
£38.00 - £38.00
£38.00 (Inc. VAT)
Excl. VAT: £31.67

1950 Siaspeed 15 Hole Siafast Film Disc | Pack of 50

Sia Abrasives
In stock

Usage Used for sanding coatings and impurities, flatting bodyfiller, fine sanding of primer filler, keying lacquers, removing ...

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£49.90
£49.90 - £49.90
£49.90
£38.00 (Inc. VAT)
Excl. VAT: £31.67
£38.00 - £38.00
£38.00 (Inc. VAT)
Excl. VAT: £31.67
Save 24% Save %
Save up to 11% Save %
£34.99 - £44.99
£34.99 - £44.99
£34.99
£31.68 - £40.92
(Inc. VAT)
Excl. VAT: £26.40 - £34.10
£31.68 - £40.92
£31.68 (Inc. VAT)
Excl. VAT: £26.40

1950 Siaspeed 15 Hole Siafast Paper Disc

Sia Abrasives
In stock

Usage Used for sanding coatings and impurities, flatting bodyfiller, fine sanding of primer filler, keying old and new lacquer...

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£34.99 - £44.99
£34.99 - £44.99
£34.99
£31.68 - £40.92
(Inc. VAT)
Excl. VAT: £26.40 - £34.10
£31.68 - £40.92
£31.68 (Inc. VAT)
Excl. VAT: £26.40
Save up to 11% Save %
£17.80 - £34.30
£17.80 - £34.30
(Inc. VAT)
Excl. VAT: £14.83 - £28.58
£17.80 - £34.30
£17.80 (Inc. VAT)
Excl. VAT: £14.83

4819 Siaron 8 Fibre Disc - Star Centre Hole

Sia Abrasives
In stock

Usage Used for aggressive grinding, weld preparation, rust removal, deburring, and blending flaws on metal surfaces ...

View full details
£17.80 - £34.30
£17.80 - £34.30
(Inc. VAT)
Excl. VAT: £14.83 - £28.58
£17.80 - £34.30
£17.80 (Inc. VAT)
Excl. VAT: £14.83