A very useful tool for any flintknapper. This hand-held knapping block helps you hold your point as you pres- sure flake. Its sanded wood base is perfectly sized to slide into your palm, while the rubber pad on the top holds the flint (or glass) firmly in place. The 3/4" thick rubber pad has a groove running through the middle allowing unobstructed flake travel when pressure flaking. Dimensions 3½" x 2¼".