The finger bit is made for cutting granite, marble, quartzite, quartz, engineered stone, and other natural stone materials. The measurement in the picture are not accurate.
| Application | Stone Milling or Cutting |
| Total Length | 3.55" (90mm) |
| Diamond Segment Size | 1.98" (50mm) |
| Diamond Outside Diameter | 1" (25mm) |
| Thread | 1/2 Gas CNC Thread |