Soft Hammer Stones $3.00 Hard Hammer Stones $5.00
These hammer stones are a traditional percussing tool and work great for both obsidian as well as harder materials.
Soft hammer stones are collected from the Snake River in Idaho.
Hard hammer stones are used for breaking raw rock into spalls or flakes.
Hard hammer stones are not used for bifacing. They are usually a little larger than soft hammer stones because the additional weight is needed for breaking raw material, but you can request a smaller sized Hard hammer stone.