Thickened Diamond Angle Grinder Diamond Brazed Polishing Bits Flat Grinding Head Brazed Trimming Thread 2inch M10

1. Brazed polishing bits have  3 size: 45#,60#,100#. Thread M10 

2. Flat grinding wheels can work on marble, quartz, granite and cobblestone.

3. Brazed grinding head is suggested that it is step by step.