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Pack of ten brown abrasive sanding discs with adhesive backing

3M

3M PSA Sanding Disc Brown 60440202202 PK10

SKU CH-4YP4-FDEQX

Heavy-duty abrasive finishing disc with pressure-sensitive adhesive for metal grinding and sanding, pack of 10

  • TypeAbrasive Finishing Tools
  • Color/FinishBrown
  • Heavy-duty sanding with strong PSA backing for secure pad adhesion
  • Fast metal grinding using aluminum oxide closed-coat abrasive
  • Heat-resistant resin bond handles high-temperature applications
  • Cloth backing resists wear during heavy-duty use
  • Ten-disc pack supplies multiple finishing tasks

3M PSA Sanding Disc Brown 60440202202

This 3M PSA sanding disc uses a pressure sensitive adhesive backing for secure attachment to a backup pad or steel platen. It is designed for grinding and dual action sanding on metal surfaces. The pack contains 10 discs for workshop use.

Sustained heavy duty sanding performance

A heat-resistant resin bond and cloth backing allow the disc to withstand high temperatures during prolonged operation. Aluminum oxide particles in a closed coat maintain a fast cut rate under continuous load. The construction supports consistent deburring and blending over extended periods.

Pressure sensitive adhesive interface limits

The adhesive backing requires a clean backup pad or steel platen to achieve proper bonding and clean removal. Surface contamination can reduce holding power during high heat applications. The system is intended for use with compatible pneumatic or hydraulic sanding equipment.

Highlights

  • Heavy-duty sanding with strong PSA backing for secure pad adhesion
  • Fast metal grinding using aluminum oxide closed-coat abrasive
  • Heat-resistant resin bond handles high-temperature applications
  • Cloth backing resists wear during heavy-duty use
  • Ten-disc pack supplies multiple finishing tasks

Specifications

TypeAbrasive Finishing Tools
Brand3M
Color/FinishBrown

Questions about this item

How much heat can the 3M PSA sanding disc withstand during continuous heavy-duty use?

The disc uses a heat-resistant resin bond and cloth backing designed for high-heat sanding applications on metal.

What backup pad or platen is required to mount these 60440202202 discs?

The pressure-sensitive adhesive backing adheres to a compatible backup pad or steel platen for secure attachment.

Will these brown aluminum oxide discs work effectively on the metal surfaces I already have in the shop?

The closed-coat aluminum oxide abrasive provides a fast cut for grinding and dual-action sanding on various metal parts and shapes.

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