
Based on my experience, this product is a game-changer. I use it for my jewelry making hobby and it produces the smoothest results on any surface. The taper shape allows me to reach even the smallest crevices. The fine grit assures that there are no scratches or marks. The only downside is that it feels a little bit expensive considering its small size. Nevertheless, it's definitely worth the investment. Overall, I highly recommend this product to anyone looking for a high-quality finishing product. Industrial and Scientific category is lucky to have such products like this.