R0 Red Sherrill Rib

Shape 0 is the smallest Sherrill Mudtools  rib and a bestseller (size 2.75" x 1.4"). The traditional kidney shape is the most universally recognized clay tool. These little ribs can get into tight places and are good for detail work. 

These polymer ribs are made of unique flexible materials that are resistant to wear and the formation of burrs. We've found that with general use these ribs become burnished over time. 

The red ribs are composed of very soft polymer.