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Select all	Attribute	Value
	Brand	3M
	Product Type	Abrasive Disc
	Sub Type	Cutting Disc
	Backing Material	Cotton Cloth X
	Disc Diameter	203.2mm
	Abrasive Material	Ceramic
	Grit Size	150
	Grade	150+
	Standards/Approvals	OSHA, ANSI

	Select all
	Brand 3M
	Product Type Abrasive Disc
	Sub Type Cutting Disc
	Backing Material Cotton Cloth X
	Disc Diameter 203.2mm
	Abrasive Material Ceramic
	Grit Size 150
	Grade 150+
	Standards/Approvals OSHA, ANSI

Datasheet - 7100284344

RoHS Status: Exempted

COO (Country of Origin):: US

3M Adhesive-Backed/PSA Sanding Disc, 203mm Disc Diameter, 150 Grit size - 7100284344

This adhesive-backed/PSA sanding disc is a heavy-duty abrasive solution designed for high material-removal tasks in industrial settings. It combines precision-shaped mineral technology with a cloth backing to deliver sustained cutting performance and reduced clogging when used with orbital sanders and dust-extraction systems. The product is suited to operations where throughput, disc life and dust management are key considerations.

Features & Benefits

• Precision-shaped grain provides continuous fracturing and consistent cut
• Cotton cloth backing delivers durability with flexible conformity
• Anti-static treatment reduces electrically charged swarf adhesion
• Open coat construction minimises loading and preserves cutting rate
• Effective dust-extraction compatibility lowers downtime for cleaning

Applications

• Suitable for heavy stock removal from metal components
• Ideal for surface preparation on hardwood and softwood
• Used for blending and finishing aluminium panels
• Suitable for sanding composites and gelcoat surfaces
• used with orbital sanders fitted with vacuum back-up pads

What backing and attachment method does it use?

It uses a cotton cloth backing combined with a PSA adhesive for secure hook-and-loop style attachment to compatible back-up pads.

How does the abrasive maintain performance on clogging-prone substrates?

The open coat layout spaces abrasive mineral to reduce loading, so cutting continues on resinous woods and composite surfaces.

Can it be integrated into dust-management workflows?

Yes, an anti-static treatment helps neutralise charge and, when paired with a 3M Xtract multi-hole back-up pad and vacuum, enhances extraction efficiency.

Which materials does the abrasive grain suit for industrial finishing?

The precision-shaped mineral is applicable to metals, aluminium, hardwoods, softwoods and various composites for stock removal and finishing.

How is lifespan and cost-efficiency achieved in production environments?

Continuous fracturing of the grain sustains sharpness, extending disc life and reducing the frequency of disc changes in bulk operations.

3M Ceramic Abrasive Disc Cutting Disc, 203.2 mm, 150+ Grade, 150 Grit