through rough waters
3M™ Diamond Lapping Film 668X, 15.0 Micron PSA Disc, 12 in x NH, 10/Inner, 100/Case
$41.55 / Each
| SKU | 7100103089 |
|---|---|
| Legacy SKU | 60020004267 |
| UPC | 00051111560181 |
| 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 | 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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How does the 3M™ Diamond Lapping Film differ from other abrasives on the market?
The 3M™ Diamond Lapping Film offers a superior finish due to its precise micron grading and diamond abrasive. It provides consistent results for high-precision applications.
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Is the PSA Disc easy to apply and remove from surfaces?
Yes, the Pressure Sensitive Adhesive (PSA) backing of the disc allows for easy attachment and removal from various surfaces without leaving residue.
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Can this product be used for both wet and dry applications?
Absolutely! The 3M™ Diamond Lapping Film is versatile and can be used effectively in both wet or dry lapping processes, providing efficiency and flexibility.
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How long can I expect each disc to last before needing replacement?
The durability of the 3M™ Diamond Lapping Film ensures a longer lifespan compared to traditional abrasives, offering extended usage before requiring replacement.
The 3M™ Diamond Lapping Film 668X is a high-quality abrasive disc designed for precision lapping and polishing applications. With a grit size of 15.0 microns, this lapping film provides a fine finish and excellent surface flatness. The disc measures 12 inches in diameter and features a pressure-sensitive adhesive (PSA) backing, allowing for easy attachment to a variety of surfaces.
Engineered with 3M's advanced diamond abrasive technology, the 668X Diamond Lapping Film offers exceptional cutting performance and long-lasting durability. It is ideal for use on hard materials such as ceramics, glass, and metals, delivering consistent results with minimal material removal. The film's uniform diamond particles ensure a consistent finish and reduce the risk of scratching or gouging the workpiece.
Each case of the 3M™ Diamond Lapping Film 668X contains 100 discs, with 10 discs per inner pack. This makes it a cost-effective solution for high-volume applications or extended use. Whether you are working in a professional setting or pursuing a DIY project, this lapping film is a reliable choice for achieving precise and smooth surfaces.
- High-quality abrasive disc for precision lapping and polishing
- 15.0 micron grit size for fine finish and excellent surface flatness
- 12-inch diameter disc with pressure-sensitive adhesive (PSA) backing
- Advanced diamond abrasive technology for exceptional cutting performance
- Ideal for use on ceramics, glass, and metals
- Uniform diamond particles for consistent finish and reduced risk of scratching
- 100 discs per case, with 10 discs per inner pack
