MIRKA Velcro Double Sided Hard/Soft Hand Sanding Block - 70x125x38 mm - CROP
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Cubitron 3M Stikit Hand Block - Hand Sanding Block - Hard Density - For Adhesive Backed Sanding Sheets and Rolls - Yellow Sanding Block - 2.75" x 5" - 5440: Sanding Pads: Amazon.com: Tools & Home Improvement
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STARCHEM SANDING BLOCK KIT 9 PIECE - HAND SANDING BLOCKS HARD AND FLEXIBLE | eBay