2.3mm Shank 6mm Tip Stone Head Grinding Bit Diamond Mounted Point 5pcs

Descriptions:

• Used for sculpturing, dressing, precision grinding and internal grinding carbide in ceramic, glass, precious stone, alloy and many ther abrasive materials.
• Perfect for use with your highspeed drilling or grinding tool.
• Can be installed on the electronic grinder, hanging mill and hand electric drill (not included here).