Sandflex Hand Block – 3″ x 2″ x 3/4″

No home or tool box should be without this unique cleaning and polishing tool. Uses are endless – from cleaning rust and tarnish from metal surfaces, to cleaning your tools! Made of a semi flexible rubber compound with abrasive grits impregnated throughout the block. Features: • Use this block like an eraser • You can “carve” the block into any shape to clean up a concave or convex surface • As you use it new grits are exposed – it never dulls! • Fine grit