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Select all	Attribute	Value
	Brand	3M
	Product Type	Adhesive-Backed/PSA Sanding Disc
	Backing Material	J-Weight
	Disc Diameter	75mm
	Sub Type	Cutting Disc
	Abrasive Material	Precision Shaped Grain
	Grit Size	50
	Grade	60
	Standards/Approvals	ANSI, OSHA

	Select all
	Brand 3M
	Product Type Adhesive-Backed/PSA Sanding Disc
	Backing Material J-Weight
	Disc Diameter 75mm
	Sub Type Cutting Disc
	Abrasive Material Precision Shaped Grain
	Grit Size 50
	Grade 60
	Standards/Approvals ANSI, OSHA

Datasheet - 7100284341

RoHS Status: Exempt

COO (Country of Origin):: US

3M Adhesive-Backed/PSA Sanding Disc, 76.2mm Disc Diameter, 60 Grit size - 7100284341

This adhesive-backed/PSA sanding disc is a 76.2mm abrasive disc engineered for heavy stock removal and blending in industrial sanding operations. It combines precision-shaped grain on a cotton cloth backing with an adhesive hook-and-loop compatible attachment to work with orbital sanders and vacuum-backed systems, optimising cut rate while helping manage sanding debris where effective dust extraction is employed.

Features & Benefits

• Precision-shaped grain delivers continuous fracturing and fast cutting
• Cotton cloth backing provides durability with flexible handling
• Open-coat construction reduces loading for sustained cutting performance
• Anti-static treatment helps control electrically charged swarf
• Compatible with multi-hole extraction pads to improve dust removal

Applications

• Suitable for heavy stock removal on metals in mechanical workshops
• Ideal for smoothing composites in automation component manufacture
• Used for finishing aluminium surfaces in electrical enclosure fabrication
• Can be used for surface preparation on hardwoods in furniture prototyping
• Used with orbital sanders for panel preparation in automotive tasks

How does the abrasive maintain cutting efficiency during prolonged use?

The mineral grains are engineered to fracture as they wear, exposing new Sharp edges that preserve cutting action and extend service life.

What backing characteristics support repeated use on power sanders?

The cloth backing combines wear resistance with flexibility, allowing the disc to conform to contoured surfaces while resisting premature breakdown.

How does the product assist dust management when sanding wood?

An anti-static treatment reduces the static charge on swarf so that, when used with a vacuum extraction pad, dust collection efficiency is improved.

Which materials are appropriate for this grade of abrasive?

The abrasive is suitable for metals, composites, gelcoat and both hard and soft woods in applications requiring substantial material removal.

What attachment method is provided for quick disc changes?

A hook-style adhesive-backed PSA Interface enables Rapid mounting and removal to minimise downtime.

3M Precision Shaped Grain Adhesive-Backed/PSA Sanding Disc Cutting Disc, 75 mm, 60 Grade, 50 Grit

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