Product Details
3M™ Diamond Lapping Film 663X measures 8 inches by 50 feet and features 3 diamond 60 micron grit. It has a stronger resin system that provides added toughness and longer life, making it suitable for superfinishing, roll polishing, and flat lapping applications. The film is available in 30.0, 45.0, and 60.0 micron grades and is primarily used in flat lapping and superfinishing processes. It is commonly utilized in the electronics industry. The product is designed to meet industry specifications and comes with 3M's standard warranty terms.
