3M™ Diamond Lapping Film 661X, 15.0 Micron Roll, 8 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 15.0 microns, this lapping film is ideal for achieving a fine finish on a variety of materials, including metals, ceramics, and glass. The roll measures 8 inches in width and 50 feet in length, making it suitable for both small-scale and large-scale projects. The film is conveniently packaged in a 3-inch core, ensuring easy handling and storage.

What sets the 3M™ Diamond Lapping Film 661X apart is its use of diamond abrasive particles. Diamond is known for its exceptional hardness and durability, making it an excellent choice for achieving precise and consistent results. The film's uniform distribution of diamond particles ensures a consistent cutting action, resulting in a smooth and even finish. Whether you are working on a delicate optical component or a robust metal part, this lapping film will deliver exceptional performance.

The 3M™ Diamond Lapping Film 661X is designed for use with water or oil-based lubricants, allowing for efficient cooling and debris removal during the lapping process. This helps to prevent heat buildup and ensures a clean working surface, prolonging the life of the film and maintaining its cutting efficiency. With its long-lasting performance and high-quality construction, this lapping film is a reliable choice for professionals in industries such as electronics, aerospace, and automotive.