Feature●High quality: disc pad holder includes a hard rubber pad, aluminium core with nickel-plated removable steel shaft. 2 types of common sizes roloc pad holder to meet your different grinding requirements.●Two types shanks: quick replacement of the disc pad with 1/4 inch shank, round/hex shank can be used with any compressed air or electric drill, grinder and other rotating tools to ensure maximum grinding control.●Easy to use: the included 1/4 inch shank allows the user to quickly and easily attach the assembly to standard grinding tools, such as drills and pneumatic tools. A simple twist is enough, and the disc is securely attached to the mandrel.●Strong performance: sanding disc holder has two different shafts, round and hexagonal, which can meet your different installation requirements; the shaft and the base are connected by a K-type nut. To achieve the role of locking and loosening protection.●Box contents: 2 x 2 inch disc pad holder, 2 x 1/4 inch round shafts, 2 x 1/4 inch hex shafts. products. If you have any questions and suggestions, please feel free to contact us.Description