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Mar 5 2021
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Latest Posts

Engineering surface texture measurement showing profilometer analysis beyond Ra for functional surface finish specification

How to Specify Surface Texture Beyond Ra

Mar 3 2026
Diamond abrasive safety practices in precision labs to prevent injuries, sample damage, and unreliable test results

Why Diamond Abrasive Safety

Feb 6 2026
Microfinishing process showing precision surface finishing with specialized fluids and abrasive tools

Choosing Fluids for Microfinishing Success

Jan 30 2026

Bestsellers

  • Placeholder 3M Abrasive Disc, 32mm x NH (1 1/4" x NH), PSA Back, SiC, Wet or Dry, 80 Grit, 100/pk $73.50
  • Placeholder 3M Abrasive Disc, 32mm x NH (1 1/4" x NH), PSA Back, AlOx, Wet or Dry, 60 Grit, 100/pk $79.75
  • Placeholder 3M Abrasive Disc, 32mm x NH (1 1/4" x NH), PSA Back, SiC, Wet or Dry, 400 Grit, 100/pk $61.00
  • Placeholder 3M Abrasive Disc, 32mm x NH (1 1/4" x NH), PSA Back, SiC, Wet or Dry, 320 Grit, 100/pk $61.00
  • Placeholder 3M Abrasive Disc, 32mm x NH (1 1/4" x NH), PSA Back, SiC, Wet or Dry, 240 Grit, 100/pk $69.00

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Sample Preparation & Metallography Equipment Supplier – Precision Surfaces International

Need help

713-426-2220 or
800-843-0950

922 Ashland Street
Houston, TX 77008

info@psidragon.com

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