30x40mm Wet Dry Spong Sanding 300-3000 Grit Hook Loop Sandpaper Polishing Block

Size: 30x40mm. Inside is sponge structure, especially suitable for sanding arc, arc-shaped parts, etc. When sanding, it can stick to the arc surface very well. This type of sandpaper belongs to the fine range, for mahogany furniture, amber, linden, gold, etc.

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