20Pcs 5mm INVERTED CONICAL Diamond Grinding Head Needle Lapidary Carving Tools Code 50C7*2.35mm

Product Specification:

Product Name: Diamond Grinding Head Needle, Jade carving accessories C7 horn head.

Head Diameter :  5mm 
Shank diameter:2.35mm(3/32")
Total length:42mm (1-21/32")
Grit:150 Medium

Quantity: Total 20 Pcs

Head Shape:  INVERTED CONICAL

The speed of 2000-8000 r/min, electric grinder speed as high as possible.Suitable for tooth machine, engraving machine, electronic machine, table mill.

The Mounted Point can be installed on the electric grinder, hanging mill and hand electric drill (not included here). Never use drills while machine is in hammer action.

Description: Inverted Conical Shape,  electroplated diamond head.

Product use:  Apply to stone carving, jade carving, Gem peeled, bone carving, egg decorating, glass carving etc.
polishing and carving of jade, agate, turquoise, marble, etc.

Used for sculpturing, dressing, precision grinding and internal grinding carbide in ceramic, glass, precious stone, alloy and many the abrasive materials 

Use with water as a lubricant

Note: carving must use cold water to cool the workpiece and the grinding head polishing, moment also can’t do without water

We Can List Any Size (Hole Diameter from 1mm - 25mm) & Amount Of This Product

We will send out your order within 1-2 days after payment has been received and cleared. Please let us know if you are looking for other accessories or hardware. Should you have any queries, please contact me directly.