B20 A30 Stone Profiling Tools Diamond Router Bits Stable Performance

B20 A30 Diamond profiling tools Segmented Type Diamond Router Bits For Stone Specifications: Specification: Using suquence:from coarse grit to fine, finaly polishing Specification can be cuspomized ordered Be used for portable grinding machine, for processing counter's table-board profiling. Features: Different profiles are available Advantages: 1) Specification is complete and varied. 2) Never mark the stone and burns the surface of the stone 3) Good balance assures