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3M

3M Scotch-Brite Surface Conditioning Belts – 2×36", 2×48" & 2×72"

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Availability:
Usually dispatches within 1 business day from our Sydney warehouse

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 4 or above and get 5% off
  • 3M Scotch-Brite non-woven surface conditioning belts in different grades and colours for knife making and metal finishing.
  • 3M Scotch-Brite surface conditioning abrasive belts in four grades: Coarse Brown, Medium Maroon, Very Fine Blue and Super Fine Grey, for knife making and metal finishing.
  • Three 3M Scotch-Brite surface conditioning belts in brown, maroon and blue, shown side by side on a belt grinder.
$126.29 - $159.24

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Description

3M Scotch-Brite Surface Conditioning Belts

Premium non-woven abrasive belts for blending, finishing and polishing metal surfaces.

Genuine 3M Scotch-Brite Surface Conditioning Belts are ideal for knife making, bladesmithing and general metalworking applications.

These versatile finishing belts help remove fine grinding marks, blend scratches and produce a consistent satin or brushed finish on steel.

Unlike conventional coated abrasive belts, Scotch-Brite belts feature an open-web, non-woven construction that provides a controlled, consistent finish while conforming to curves, contours and edges.

The flexible abrasive material helps reduce heat build-up and resists loading during use.

Ideal for Knife Making

Scotch-Brite belts are particularly useful for finishing knife blades after grinding.

They can help blend finer grinding marks, smooth surface imperfections and achieve an attractive machine-finished appearance without extensive hand sanding.

They are also excellent for refining forged blades where a smooth, consistent finish is desired.

Available Grades

Coarse (Brown) – For more aggressive surface conditioning, blending and removing grinding marks.

Medium (Maroon) – Ideal for general blending, smoothing and producing a consistent brushed finish.

Very Fine (Blue) – For refining scratches and producing a finer satin finish.

Super Fine (Grey) – For final surface finishing and creating a smooth, refined appearance.

Available Sizes

2×36" (50×915 mm)

2×48" (50×1220 mm)

2×72" (50×1830 mm)

Features

Genuine 3M Scotch-Brite surface conditioning belts.

Non-woven abrasive construction for controlled finishing.

Ideal for blending, deburring and refining surfaces.

Flexible material conforms to curves and contours.

Resists loading and helps minimise heat build-up.

Suitable for carbon steel, stainless steel and other metals.

Produces consistent satin and brushed finishes.

Available in four grades for different finishing requirements.

Sold individually. Select your preferred size and grade.

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4 Reviews

  • 5

    Belting out a finish.

    Posted by David on 6th Feb 2026

    Great belts for removing a lot of grind marks. Makes hand sanding a lot easier. Great for satin finishes.

  • 5

    Scotch brite belts

    Posted by Dave on 2nd Jan 2026

    I'm liking these. I can get a nice finish on a blade without hand sanding.

  • 5

    Scotch Brite 2 x 48 surface conditioning belts

    Posted by christopher on 12th May 2024

    I have regularly used these belts. For instance the coarse version is particularly useful in removing forge scale prior to the tempering cycles. the fine and extra fine belts are just perfect for final finishes. I have had disappointing results with other brands of conditioning belts

  • 5

    3m scotch brute belts

    Posted by Justin Tilly on 21st Jan 2024

    Excellent product, smooths out bevels beautifully

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