through rough waters
3M™ Diamond Lapping Film 661X, 1.50 Micron Disc, 5 in x NH, 25/Inner, 250/Case
$5.74 / Each
| SKU | 7010360180 |
|---|---|
| Legacy SKU | 60020005173 |
| UPC | 00051111561294 |
| 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 | 5 in | 127 mm |
| Center Hole Diameter | 0 NP | 0.0 NP |
Shipping Dimensions |
|
| Weight | 3.35984 lb |
|---|---|
| Length | 7.71654 in |
| Width | 6.88976 in |
| Height | 4.68504 in |
PRODUCT FAQ
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I am happy to help!
What is the purpose of 3M™ Diamond Lapping Film 661X, 1.50 Micron Disc?
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The main purpose of our 3M™ Diamond Lapping Film 661X, 1.50 Micron Disc is for precision lapping and polishing applications where high material removal rates are required.
How many discs come in each case of this product?
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Each case contains 250 discs of the 3M™ Diamond Lapping Film 661X, 1.50 Micron Disc.
Is this product compatible with a specific type of equipment or machinery?
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Yes, this lapping film disc is designed to be used with various precision lapping and polishing machines and equipment to achieve desired surface finishes effectively.
The 3M™ Diamond Lapping Film 661X is a high-quality abrasive disc designed for precision lapping and polishing applications. With a grit size of 1.50 microns, this lapping film provides a fine finish and excellent surface flatness. The disc measures 5 inches in diameter and is non-holed (NH), allowing for versatile use with various backing pads or holders.
Featuring a diamond abrasive coating, this lapping film offers exceptional cutting performance and durability. The diamond particles are precisely graded and uniformly distributed across the film, ensuring consistent results and extended product life. The film is also designed to resist loading, allowing for continuous cutting action and reducing the need for frequent disc changes.
Each case of the 3M™ Diamond Lapping Film 661X contains 250 discs, with 25 discs conveniently packaged in each inner box. This makes it an ideal choice for high-volume applications or long-term use. Whether you need to achieve a mirror-like finish on optical components, polish ceramics, or lap hard materials, this lapping film delivers reliable and consistent results.
- High-quality abrasive disc for precision lapping and polishing
- 1.50 micron grit size for fine finish and excellent surface flatness
- 5-inch diameter non-holed disc for versatile use
- Diamond abrasive coating for exceptional cutting performance and durability
- Uniformly distributed diamond particles for consistent results
- Resists loading for continuous cutting action and reduced disc changes
- 250 discs per case, with 25 discs per inner box for convenience
