3M Scotch-BriteTM Precision Heavy Duty Aluminium Oxide Surface Conditioning Disc Hook & Loop Sanding Disc, 2 in, Extra

RS Stock No.:: 627-742
Mfr. Part No.:: 7100359477
Brand:: 3M

3M Scotch-BriteTM Precision Heavy Duty Aluminium Oxide Surface Conditioning Disc Hook & Loop Sanding Disc, 2 in, Extra

View all Abrasive Discs

Subtotal (1 pack of 50 units)*

£89.31

(exc. VAT)

£107.17

(inc. VAT)

FREE delivery for orders over £60.00

In Stock

Plus 3 unit(s) shipping from 20 April 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Pack(s)	Per Pack	Per unit*
1 +	£89.31	£1.786

*price indicative

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RS Stock No.:: 627-742
Mfr. Part No.:: 7100359477
Brand:: 3M

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	3M
	Backing Material	Non-Woven Web
	Sub Type	Surface Conditioning Disc
	Disc Diameter	2in
	Product Type	Hook & Loop Sanding Disc
	Abrasive Material	Aluminium Oxide
	Grit Size	50
	Colour	Font: White, Backing: Black
	Grade	Extra Coarse
	Quantity Per Package	200Per Pack
	Maximum Safe Speed	25000rpm
	Standards/Approvals	No
	Series	Scotch-BriteTM Precision Heavy Duty

	Select all
	Brand 3M
	Backing Material Non-Woven Web
	Sub Type Surface Conditioning Disc
	Disc Diameter 2in
	Product Type Hook & Loop Sanding Disc
	Abrasive Material Aluminium Oxide
	Grit Size 50
	Colour Font: White, Backing: Black
	Grade Extra Coarse
	Quantity Per Package 200Per Pack
	Maximum Safe Speed 25000rpm
	Standards/Approvals No
	Series Scotch-BriteTM Precision Heavy Duty

Datasheet - 7100359477

RoHS Status: Exempt

COO (Country of Origin):: US

3M Scotch-BriteTM Precision Heavy Duty Series Hook & Loop Sanding Disc, 2 in Disc Diameter, 80 Grit size - 7100359477

This hook-and-loop sanding disc is a 2 in, multi-purpose non‑woven abrasive designed for industrial surface conditioning at high speeds. It combines aluminium oxide abrasive with a conformable non‑woven backing to perform cleaning, blending, deburring and light grinding on metals and alloys commonly encountered in automation, electronics, electrical and mechanical work environments.

Features & Benefits

• Extra coarse abrasive for aggressive material removal and edge work
• Aluminium oxide mineral providing Durable cutting action at high RPM
• Black backing with white font for quick grade identification
• Hook-and-loop attachment enabling Rapid disc changes during production
• Rated for operation up to 25,000 r/min for high-speed tools

Applications

• Suitable for light grinding and deburring of mild steel components
• Ideal for blending and radiusing edges on fabricated assemblies
• Used for surface cleaning and refinement of aluminium parts
• Can be used with hand and machine tools in electrical panel work
• Suitable for repetitive finishing in automated production cells

What abrasive grain is used and how does it affect wear behaviour?

The discs use aluminium oxide with a precision-shaped grain

this offers a balance of aggressive cut and sustained life on ferrous substrates compared with conventional non‑woven alternatives.

How is the disc attached to a pad and how does that aid workflow?

They use a hook-and-loop fastening system, allowing quick replacement without tools and reducing downtime during batch processing.

What Visual cues indicate the product family and grade?

The product presents a black non‑woven backing with white font to denote the heavy-duty family and the extra coarse grade for Rapid identification.

Can these discs be specified for high-volume supply needs?

They are supplied in packs of 200, accommodating continuous operations and reducing the frequency of reordering.