Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	3M
	Backing Material	Non-Woven Web
	Product Type	Hook & Loop Sanding Disc
	Disc Diameter	5in
	Sub Type	Surface Conditioning Disc
	Abrasive Material	Aluminium Oxide
	Grit Size	50
	Colour	Font: White, Backing: Black
	Grade	Coarse
	Maximum Safe Speed	12000rpm
	Standards/Approvals	No
	Series	Scotch-BriteTM Precision Heavy Duty

	Select all
	Brand 3M
	Backing Material Non-Woven Web
	Product Type Hook & Loop Sanding Disc
	Disc Diameter 5in
	Sub Type Surface Conditioning Disc
	Abrasive Material Aluminium Oxide
	Grit Size 50
	Colour Font: White, Backing: Black
	Grade Coarse
	Maximum Safe Speed 12000rpm
	Standards/Approvals No
	Series Scotch-BriteTM Precision Heavy Duty

Datasheet - 7100358904

RoHS Status: Exempt

COO (Country of Origin):: US

3M Scotch-BriteTM Precision Heavy Duty Series Hook & Loop Sanding Disc, 5 in Disc Diameter, 120 Grit size - 7100358904

This hook-and-loop sanding disc is a heavy-duty surface conditioning pad designed for industrial metalwork and finishing tasks. It combines aluminium oxide abrasive with a conformable non-woven web backing to deliver consistent material removal and surface blending at high speeds, suited to automation, electronics, electrical and mechanical workshops.

Features & Benefits

• Aluminium oxide PSG delivers aggressive cut and sustained performance
• Non-woven web backing reduces risk of gouging on contoured surfaces
• Rated for up to 12,000 r/min for high-speed operation
• Coarse 120 grit provides Rapid stock removal and edge break
• Black backing with white font identifies heavy-duty grade for quick selection

Applications

• Suitable for light grinding and deburring on mild steel components
• Ideal for edge breaking and radiusing in fabrication cells
• Used for cleaning and blending on welded assemblies
• Can be used for finishing aluminium parts in automated cells
• Suitable for use with hook-and-loop back-up pads on pneumatic sanders

What attachment method is required for quick disc changes?

The product uses a hook-and-loop attachment system compatible with standard hook-and-loop back-up pads and pad holders.

How does the abrasive behave on stainless-steel workpieces?

The coarse aluminium oxide PSG delivers efficient material removal while the non-woven web moderates surface gouging during blending operations.

What Visual identifier distinguishes the heavy-duty grade?

The backing is black with white font to indicate the heavy-duty surface conditioning family.

Are these discs supplied in multiples for production use?

Yes, they come as a fifty-per-pack format to minimise downtime in continuous or automated processes.

Which operating environments suit these discs best?

They are intended for industrial use at high speeds on metal finishing lines and pneumatic sanding tools.

3M Scotch-BriteTM Precision Heavy Duty Aluminium Oxide Surface Conditioning Disc Hook & Loop Sanding Disc, 5 in, Coarse

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