Precision Grade Sharpening Film
Unlike common sandpapers, these industrial sharpening films are designed for cutting metal and have the grit particles anchored in a layer of resin. The resin holds the grit to the film in a very strong bond. You'll notice how fast they cut and how durable they are compared to other abrasives.
All of our films include pressure-sensitive adhesive (PSA) on the back to adhere to our glass plate to prevent slipping/moving while sharpening.