through rough waters
3M™ Diamond Lapping Film 661X, 9.0 Micron Disc, 12 in x NH, 10/Inner, 100/Case
$33.63 / Each
| SKU | 7010360189 |
|---|---|
| Legacy SKU | 60020005504 |
| UPC | 00051111561621 |
| Catalog Number | 3M661X |
| Product Number | 661X |
Precisely graded diamond particles coated on a polyester film. Provides a consistent, repeatable finish on extremely hard materials. Available in several grades between 0.10 and 30.0 micron.
- Most widely used diamond lapping film
- Fast cut, increased throughput
- Flatter surface and sharp edges
- Uniform finish
- Available in discs, sheets and rolls
Product Dimensions |
Imperial | Metric |
| Weight | 0 NULL | |
|---|---|---|
| Width | 0 null | |
| Length | 0 null | |
| Height | 0 null | |
| Diameter | 12 in | 304.8 mm |
| Center Hole Diameter | 0 NP | 0.0 NP |
Shipping Dimensions |
|
| Weight | 5.99878 lb |
|---|---|
| Length | 14 in |
| Width | 14 in |
| Height | 4.9 in |
PRODUCT FAQ
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Sure, here are three possible questions a customer might ask about the 3M™ Diamond Lapping Film 661X
Can you explain what grit size the 9.0 Micron Disc corresponds to in terms of sandpaper?
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The 9.0 micron disc corresponds roughly to around a 1200 grit size in terms of sandpaper. This means it is suitable for intermediate polishing and fine finishing applications.
How many discs come in one case of the 3M™ Diamond Lapping Film 661X product?
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Each case contains a total of 100 discs, making it convenient for bulk procurement or larger projects that require multiple units.
Is the diameter of each disc exactly 12 inches, and how does "NH" affect this specification?
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While each disc has a standard diameter of approximately 12 inches, the "NH" designation denotes that these discs come without any pre-punched holes. Customers may customize hole configurations as needed for their specific equipment or application require
The 3M™ Diamond Lapping Film 661X is a high-quality abrasive disc designed for precision lapping and polishing applications. With a grit size of 9.0 microns, this lapping film provides excellent surface finish and uniformity. The disc measures 12 inches in diameter and is non-holed (NH), allowing for versatile use across various industries and applications.
Featuring 3M's advanced diamond abrasive technology, the 661X lapping film offers exceptional cutting performance and durability. The precisely graded diamond particles ensure consistent results and extended product life, making it a cost-effective choice for demanding applications. The film is designed to provide a uniform scratch pattern, reducing the need for additional polishing steps and saving valuable time and resources.
Each case of 3M™ Diamond Lapping Film 661X contains 100 discs, with 10 discs conveniently packaged in each inner pack. This packaging configuration ensures easy handling and storage, allowing for efficient use in high-volume production environments. Whether you need to achieve a mirror-like finish on optical components, polish hard materials, or refine surfaces for microelectronics, this lapping film is a reliable choice that delivers consistent results.
- High-quality abrasive disc for precision lapping and polishing applications
- Grit size of 9.0 microns for excellent surface finish and uniformity
- 12-inch diameter non-holed (NH) disc for versatile use
- Advanced diamond abrasive technology for exceptional cutting performance and durability
- Precisely graded diamond particles for consistent results and extended product life
- Uniform scratch pattern reduces the need for additional polishing steps
- 100 discs per case, with 10 discs per inner pack for easy handling and storage
