Diamond Lapping Film With Pressure Sensitive Adhesive Complete Set

Sharper

I like how it works on the straight knife blades it worked well. I probably shouldn’t have tried to sharpen a round knife on it. I kept cutting down into the film, but that was user error. I would recommend this product but maybe not for beginners.

Polishing

Exceptional quality. I used this film to bring a high polish to a stainless steel project. The film can be cut and applied to "sanding sticks" to access small, tight spaces or curved surfaces. I use it routinely to polish mating surfaces for smooth action of moving pieces.

Early assessment, works great.

Thought there was a quality control issue as several felt perfectly smooth. However a good amount of dark swirl quickly appeared.