3M Diamond Microfinishing Film Sheets feature precision-graded diamond mineral bonded to a durable polyester film backing for fast, controlled finishing on hard materials. Ideal for platinum, 18K white gold, stainless steel, ceramics, carbides, and other difficult surfaces, these sheets deliver consistent, scratch-refining performance—cut a small strip, mount it to a stick or tool, and achieve a smooth, uniform finish with remarkable efficiency.
Features
- Diamond mineral bonded to flexible polyester film backing
- Fast finishing and scratch reduction on hard materials
- Micron-graded for consistent, uniform abrasive size
- Suitable for platinum, 18K white gold, stainless steel, ceramics, carbides, chilled irons, and thermal spray coatings
- Can be used wet or dry
- Easy to cut into smaller pieces for hand tools or polishing handpieces
- Sold individually by the sheet
Specifications
| Sheet Size |
9 in × 11 in (229 mm × 279 mm) |
| Abrasive Type |
Diamond |
| Backing |
Polyester film |
| Use |
Wet or dry |
| Brand |
3M |
Available Options
| Part # |
Micron Grade |
| 111.002 |
125 Micron |
| 111.003 |
74 Micron |
| 111.004 |
45 Micron |
| 111.005 |
30 Micron |
| 111.006 |
20 Micron (Finest) |
Notes
- Use coarser micron grades for rapid stock removal and finer grades for final scratch refinement.
- Cut sheets into strips or shapes as needed for sticks, files, or rotary tools.
- Need to buy several variants quickly? Open the Quick Order tab and add everything at once.
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