Description : 28mm Sanding Sandpaper Flap Wheel Disc 80\/120\/180\/240 Grit For Dremel Rotary Tools   It only includes a wheel、 please select the one you want.   Grinding is sharp、 high strength tensile、 grinding pressure、 good effect、 with high production efficiency.   Specification : Material : brown corundum abrasives、 resin binder Diameter: about 28mm Thickness: 21mm Clip shank diameter: 3mm Shank Length: 30mm Grain size : 80# \/120# \/180# \/240#  Quantity: 1pc   Scope:  Selects Mitsubishi emery cloth、 used to complex type of polishing、 finishing hole between the metal and non-metallic. Especially for trimming、 grinding、 polishing those uneven surface and side surface.   Package includes :  1 x Sanding Wheel   More Details: