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  6. 3M™ Hookit™ Paper Disc 255P, 152 mm, 6-Hole, P320

3M™ Hookit™ Paper Disc 255P, 152 mm, 6-Hole, P320

  • Part Number A00321
  • 3M Product Number 255P
  • 3M ID 7000034097

Longer life

Sustained cutting action

Anti-loading coating

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Frequently viewed resources
Tech Data Sheet (PDF, 144KB)
Overall Diameter (Imperial) 5.906 in
Overall Diameter (Metric) 150 mm
Product Form Disc
Grit P320
Vacuum Support Yes
Attachment Type Hook & Loop


  • Longer life
  • Sustained cutting action
  • Anti-loading coating
  • Use on a variety of surfaces

The 3M™ Hookit™ Paper Disc 255P is an Aluminium Oxide abrasive with long life and sustained cutting action. It features an anti-loading coating to extend product working life.

Use 3M™ Hookit™ Paper Disc 255P for intermediate and final sanding of metal, solid or painted surfaces, varnished surfaces and plastic parts. Our 255P discs feature an aluminium oxide abrasive with a C weight paper backing, offering good mineral support for a sustained cutting action and longer life. An anti-loading coating helps to extend the working life and gives good results with fine grades on challenging top coats and primers. Hookit abrasive products – with hook-and-loop backing –feature loop material that mates to a backup pad*, where tiny hooks firmly engage the loops. Attachment is quick, easy and secure. Use sanding, finishing, and surface conditioning products with 3M Hookit attachment and removal system for an efficient way to work through multi-step finishing processes. *Sold separately

Suggested applications
  • Use for intermediate and final sanding of metal, solid and painted surfaces
  • Apply to varnished surfaces and plastic parts

Typical Properties


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