3M in the United States

Sof-Lex™ Finishing Strips

Product Details


Sof-Lex finishing and polishing strips are designed to help prevent interproximal plaque buildup for superior finishing and polishing results.


  • Easy-to-use system allows you to create smooth proximal surfaces.
  • Strips are gapped at their centers for easy interproximal insertion.
  • Precision-coated with an aluminum-oxide grit to produce a smooth restoration surface that helps prevent interproximal plaque buildup.
  • Unique narrow strip is available for easier use in short interproximal areas.

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All Models

Suggested Applications

  • Finishing and polishing composite, ceramic and glass ionomer dental restorations.


  • Brand
  • Color
    Blue, Clear
  • Diameter Size
    7" x 5/64", 7" x 5/32"
  • Grit Size
    Coarse/Medium-Narrow, Fine/Superfine, Coarse/Medium
  • Product Type
    Finishing Strip
  • Width
    0.156 Inch, 0.078 Inch
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