A flap disc in an very adaptable abrasive disc that is definitely long-lasting, inexpensive, and available in multiple designs to fit various tools. Abrasive flaps are set up, overlapping each other, to your Centre hub. Enerpac is a world leader in high strain hydraulic tools, managed force solutions and answers https://www.hukums.com/products/stanley-70-369e-double-ended-open-jaw-crv-spanner-12x13-mm-pack-of-10pcs-2