1Pc 6mm Shank Diamond Grinding Head Mounted Points ...
1Pc 6mm Shank Diamond Grinding Head Mounted Points Spherical Con. Grinding head socket eye beads Shank diameter: 6 mm Head size:3-25mm Package:1pcs/lot Usage: used for grinding tools, grinding round pearl, dressing setting machine grinding out the nib of small fine jade or used for fine grinding is often used in low hardness. |||