Steck Manufacturing's Disc Smasher, No. 35270, ensures quality grinding discs are available and reduces excessive curling of discs. Grinding discs are pressed down by the reinforced nylon Disc Smasher with its ratcheting handle. The base and 8"-long metal center post can hold up to 25 5", 7" or 10" grinding discs. Capture-and-store design presses the disc to conform to the base. Existing warped or curled discs can be restored in a week. The base can be wall- or bench-mounted.