The Negative Rake Carbide Ci4 cutter with a diamond-shaped edge designed specifically for turning resins such as Inlace Acrylester, Acrylics, or Alumilite. This cutter can only be used with the diamond Easy Start tool and Ci4 tools. (EWT-ES-DIAMOND, EWT-MINI-Ci4 and EWT-MID-Ci4)
Note: May be used for turning wood, but not specifically designed for this purpose.