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SKU 7000118211
Legacy SKU 60020010850
UPC 00051111698488
Catalog Number 3M661X
Product Number 661X

3M Diamond Lapping Film Roll 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
  • Available in discs, sheets and rolls
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On it's way to you February 24  

Qty

Minimum Order 1 Roll
Order Increment 1 Roll
Product Dimensions
Imperial Metric
Weight 0 NULL
Width 0 null
Length 0 null
Height 0 null
Shipping Dimensions
Weight 1.99981 lb
Length 6.81102 in
Width 7.48031 in
Height 4.88189 in

PRODUCT FAQ

  1. Can this 3M™ Diamond Lapping Film 661X be used for hand lapping applications?

    Yes, the 3M™ Diamond Lapping Film 661X is suitable for both machine and hand lapping applications. It provides consistent performance regardless of application method.

  2. Is the backing material of this product flexible enough to conform to workpiece contours during lapping?

    Absolutely! The backing material of the 3M™ Diamond Lapping Film 661X is designed to be flexible and conform easily to workpiece contours, ensuring uniform results.

  3. How durable is the abrasive coating on this diamond lapping film roll?

    The abrasive coating on the 3M™ Diamond Lapping Film 661X is highly durable and long-lasting, providing extended usage before needing replacement.

  4. What size dimensions are available for this particular diamond lapping film roll?

    This specific variant comes in a convenient size - with a width of 3 inches and length of 50 feet per roll - ideal for various precision grinding and polishing tasks.

Product Description: 3M™ Diamond Lapping Film 661X, 9.0 Micron Roll, 3 in x 50 ft x 3 in ASO, 1/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 9.0 microns, this lapping film offers excellent cutting performance and consistent results. The roll measures 3 inches in width and 50 feet in length, providing ample material for various projects. The film is backed with a strong adhesive, ensuring secure attachment to lapping plates or other surfaces.

Featuring a unique diamond abrasive technology, the 3M™ Diamond Lapping Film 661X delivers superior performance and durability. The diamond particles are precisely graded and evenly distributed across the film, allowing for precise and controlled material removal. This makes it an ideal choice for applications that require high precision and surface finish, such as optical components, semiconductors, and electronic devices.

The 3M™ Diamond Lapping Film 661X is easy to use and can be applied to a variety of materials, including metals, ceramics, and glass. Its flexible backing conforms to the shape of the workpiece, ensuring uniform contact and consistent results. The film is also resistant to tearing and provides long-lasting performance, reducing the need for frequent replacements. With its exceptional cutting power and reliable performance, the 3M™ Diamond Lapping Film 661X is a trusted choice for professionals in industries that demand precision and quality.

  • High-quality abrasive film designed for precision lapping and polishing applications
  • Grit size of 9.0 microns for excellent cutting performance and consistent results
  • Roll measures 3 inches in width and 50 feet in length, providing ample material for various projects
  • Backed with a strong adhesive for secure attachment to lapping plates or other surfaces
  • Unique diamond abrasive technology for superior performance and durability
  • Precisely graded and evenly distributed diamond particles for precise and controlled material removal
  • Ideal for applications requiring high precision and surface finish, such as optical components, semiconductors, and electronic devices
  • Easy to use and can be applied to a variety of materials, including metals, ceramics, and glass
  • Flexible backing conforms to the shape of the workpiece for uniform contact and consistent results
  • Resistant to tearing and provides long-lasting performance, reducing the need for frequent replacements
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