through rough waters
3M™ Diamond Lapping Film 661X, 1.0 μm Sheet, 4.50 in x 4.50 in, 25/Inner 250/Case
$5.77 / Sheet
| SKU | 7000000258 |
|---|---|
| Legacy SKU | 60020011551 |
| UPC | 00051111699188 |
| Catalog Number | 3M661X |
| Product Number | 661X |
3M Diamond Lapping Film Sheet 661X is made from precisely graded diamond particles coated on a polyester film. 3M film 661X provides a consistent, repeatable finish on extremely hard materials while delivering fast cut and increased throughput.
- Most widely used diamond lapping film
- Fast cut, increased throughput
- Flatter surface and sharp edges
- Uniform finish
Product Dimensions |
Imperial | Metric |
| Weight | 0.008 lbs | |
|---|---|---|
| Width | 4-1/2 in | |
| Length | 0.01799 in | |
| Height | 4-1/2 in |
Shipping Dimensions |
|
| Weight | 2.00003 lb |
|---|---|
| Length | 7.71654 in |
| Width | 6.81102 in |
| Height | 4.72441 in |
PRODUCT FAQ
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Sure, here are 5 questions and answers for you
What is the grit size of the 3M™ Diamond Lapping Film 661X?
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The grit size of this lapping film is 1.0 μm, which provides precision polishing for your applications.
How big is each sheet in the case of 3M™ Diamond Lapping Film?
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Each sheet measures 4.50 inches x 4.50 inches, perfect for a variety of lapping tasks.
How many sheets are included in one inner pack and a full case?
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There are 25 sheets in each inner pack and a total of 250 sheets in a full case, giving you plenty to work with.
Is the diamond coating durable on this lapping film?
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Yes, the diamond coating on our lapping film offers long-lasting durability for consistent performance over time.
Can I use this product for both rough and fine polishing applications?
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Absolutely! The versatility of our Diamond Lapping Film allows you to achieve both rough and fine finishes with ease.
The 3M™ Diamond Lapping Film 661X is a high-quality abrasive film designed for precision lapping and polishing applications. With a particle size of 1.0 μm, this lapping film provides excellent surface finish and uniformity. It is ideal for use on a wide range of materials, including metals, ceramics, and glass.
This lapping film comes in a convenient sheet format, measuring 4.50 inches by 4.50 inches. Each sheet is carefully manufactured to ensure consistent performance and durability. The film is made with a diamond abrasive, which offers superior cutting power and long-lasting performance.
With 25 sheets per inner pack and 250 sheets per case, the 3M™ Diamond Lapping Film 661X is a cost-effective solution for high-volume applications. It is compatible with various lapping and polishing machines, making it suitable for both industrial and laboratory use. Whether you need to achieve a mirror-like finish or remove imperfections from a surface, this lapping film is a reliable choice.
- High-quality abrasive film for precision lapping and polishing
- Particle size of 1.0 μm for excellent surface finish and uniformity
- Sheet format measuring 4.50 inches by 4.50 inches
- Diamond abrasive for superior cutting power and long-lasting performance
- 25 sheets per inner pack, 250 sheets per case for cost-effective use
- Compatible with various lapping and polishing machines
