High Quality Blocks Rubber: Our jewelry rubber blocks are made from premium quality solid rubber which providing a durable and resilient work surface that absorbs impact and reducing noise. The jewelry bench block preventing damage to your precious metals and jewelry pieces. Amazing Shock Absorbent: This soldering jewelry making bench block has soft yet sturdy texture which ensures that your precious metals and jewelry pieces stay protected from scratches, dents or marks. These rubber block stamp carving has super elasticity and toughness, Wide Uses: This dapping block for jewelry making is ideal for forming, jewelry repairs and shaping wires without damaging your work surface. It also work well to achieve a professional finish in all your jewelry making projects. Size of Solid Rubber Blocks: This jewelry bench block has size about 4 x 4 inches (length x width), this convenient size make it easy to transport. These jewelry workbench block is practical choice for both professional jewelers and hobbyist workspaces. Extraordinary Stability: In addition to preventing rebound force, the rubber stamp block prevents movement. Our rubber carving blocks are extra ordinary stable, so don't worry about sliding all over the table while you are trying to detail, shape or flatten your jewelry.