through rough waters
3M™ Diamond Lapping Film 668X, 0.10 Micron PSA Disc, 2 in x NH, 50/Inner, 500/Case
$2.42 / Each
| SKU | 7100112797 |
|---|---|
| Legacy SKU | 60020003970 |
| UPC | 00051111546895 |
| Catalog Number | 3M668X |
| Product Number | 668X |
3M Diamond Lapping Film 668X is a PSA version of 661X product. Precisely graded diamond particles coated on a polyester film. Provides a consistent, repeatable finish on extremely hard materials. Available in many grades between 0.10 and 30.0 micron.
- PSA-backed
- Most widely used diamond lapping film
- Fast cut, increased throughput
- Flat surfaces and low edge rounding
- Uniform finish
- Long abrasive life minimizes abrasive changes
Product Dimensions |
Imperial | Metric |
| Weight | 0 NULL | |
|---|---|---|
| Width | 0 null | |
| Length | 0 null | |
| Height | 0 null | |
| Diameter | 2 in | 50.8 mm |
| Center Hole Diameter | 0 NP | 0.0 NP |
Shipping Dimensions |
|
| Weight | 5 lb |
|---|---|
| Length | 7.7 in |
| Width | 6.9 in |
| Height | 4.7 in |
PRODUCT FAQ
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### Q: What is the grit size of the 3M™ Diamond Lapping Film 668X, 0.10 Micron PSA Disc?
The grit size of this lapping film disc is 0.10 micron.
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### Q: How many discs are included in a case of the 3M™ Diamond Lapping Film 668X, 0.10 Micron PSA Disc?
A case of these lapping film discs contains a total of 500 individual discs.
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### Q: What is the diameter of each disc in the package?
Each disc has a diameter of standard size - measuring at an industry-standard width that fits most lapping machines.
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### Q: Is there adhesive on the back for easy application?
Yes, these lapping film discs come with a pressure-sensitive adhesive (PSA) backing for convenient and secure attachment to your machine or device.
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### Q: Can this product be used on both flat and curved surfaces?
Absolutely! The versatile nature of our diamond lapping films allows them to be effectively used on both flat and curved surfaces for precise polishing and finishing results.
The 3M™ Diamond Lapping Film 668X is a high-quality abrasive disc designed for precision lapping and polishing applications. With a micron size of 0.10, this disc offers exceptional surface finish and uniformity, making it ideal for critical finishing processes. The disc features a Pressure Sensitive Adhesive (PSA) backing, allowing for easy attachment and removal from lapping plates or polishing fixtures.
Measuring 2 inches in diameter, the 3M™ Diamond Lapping Film 668X is a versatile tool suitable for various industries, including electronics, optics, and metalworking. Its non-woven construction ensures consistent performance and extended product life, reducing the need for frequent replacements. The disc is compatible with a wide range of lapping and polishing machines, providing flexibility and convenience in different work environments.
Each case of the 3M™ Diamond Lapping Film 668X contains 500 discs, with 50 discs conveniently packaged in each inner box. This bulk quantity makes it an economical choice for high-volume applications or businesses that require a consistent supply of lapping films. Whether you need to achieve a mirror-like finish on optical components or refine the surface of precision parts, the 3M™ Diamond Lapping Film 668X is a reliable and efficient solution that delivers exceptional results.
- High-quality abrasive disc for precision lapping and polishing applications
- 0.10 micron size for exceptional surface finish and uniformity
- Pressure Sensitive Adhesive (PSA) backing for easy attachment and removal
- 2-inch diameter for versatility in various industries
- Non-woven construction for consistent performance and extended product life
- Compatible with a wide range of lapping and polishing machines
- 500 discs per case, with 50 discs per inner box for convenience
