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SKU 7010360188
Legacy SKU 60020005488
UPC 00051111561607
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
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On it's way to you February 28  

Qty

Minimum Order 100 Items
Order Increment 100 Items
Product Dimensions
Imperial Metric
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Width 0 null
Length 0 null
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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 4.6 in

PRODUCT FAQ

  1. Can you tell me more about the 3M™ Diamond Lapping Film 661X, 30.0 Micron Disc specifications?

    Absolutely! The 3M™ Diamond Lapping Film 661X is a high-quality product with a grit size of 30.0 microns. It comes in disc form and measures 12 inches by Notched Hill (NH).

  2. What are the packaging details for this particular product?

    This specific product is packaged with 10 discs per inner pack and there are a total of 100 discs per case.

  3. How can I best utilize the benefits of the 3M™ Diamond Lapping Film in my applications?

    You can achieve excellent results using our Diamond Lapping Film for precision lapping, polishing, and finishing applications on various materials including metals, ceramics, glass, and semiconductors.

Product Description: 3M™ Diamond Lapping Film 661X, 30.0 Micron Disc, 12 in x NH, 10/Inner, 100/Case

The 3M™ Diamond Lapping Film 661X is a high-quality abrasive film designed for precision lapping and polishing applications. With a grit size of 30.0 microns, this disc provides a fine finish and excellent surface flatness. It is suitable for use on a wide range of materials, including metals, ceramics, and glass.

This lapping film features a diamond abrasive coating that ensures consistent and uniform cutting action, resulting in precise and repeatable results. The diamond particles are securely bonded to a polyester film backing, providing durability and long-lasting performance. The disc measures 12 inches in diameter and has a non-adhesive backing, allowing for easy attachment to lapping plates or other tools.

Each case of the 3M™ Diamond Lapping Film 661X contains 100 discs, with 10 discs per inner pack. This makes it a cost-effective choice for high-volume applications or long-term use. Whether you are working in a laboratory, manufacturing facility, or workshop, this lapping film is a reliable and efficient solution for achieving superior surface finishes and precise material removal.

  • High-quality abrasive film for precision lapping and polishing
  • Grit size of 30.0 microns for fine finish and excellent surface flatness
  • Diamond abrasive coating ensures consistent and uniform cutting action
  • Polyester film backing provides durability and long-lasting performance
  • 12-inch diameter disc with non-adhesive backing for easy attachment
  • 100 discs per case, with 10 discs per inner pack for cost-effective use
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