[31.5x10x3.17mm 9pcs]
DIY supplies: Woodworking Name: Flap Wheel Material: Aluminum oxide Grit: 80 Maximum speed: 29,000 - 32,000 per minute Size:31.5x10x3.17mm Shank Size: 3.17mm (/8") Package Includes: 9 x Flap Wheel Sanding Discs