2mm-12mm Concave Diamond Grinding Wheel Glass Burr Drill Bits Abrasive For Bracelet Ring Jade Carving Polishing Wheels

Premium wheels made from superior raw materials and advanced technologies for longer working life
Ultra Wheels give consistent grinding action for quicker and easier working
R-grade bond for longer life and excellent stock removal

Product Description

Features:

Using high-quality emery material, it has high hardness, durability and is not easy to wear.

Use: Diamond grinding wheel for precision machining of glass, glass thickness, jade, jade, agate, pearls and other building materials.

Scope of application: all kinds of metals / jade / wood / cast iron / cast steel / carbon steel / alloy steel / stainless steel / copper / aluminum and marble / jade / bone and other non-metals.

Correct Use Method: electric drill speed 3600 rpm, bench drill and machine speed in 6000 ~ 10000. The water must be polished so as to achieve the best effect.

About how to choose the explanation: if the material thickness of 8mm, choose the appropriate 8mm diamond grinding wheel.

Specification:

Color: Silver

Material: Diamond

Diameter: 20mm

Thickness: 2mm 3mm 4mm 5mm 6mm 8mm 10mm 12mm

Shank Diameter: 6mm

Quantity: 1pc

Package Included:

1pc Diamond Grinding Wheel

Note:

Please allow 1-2mm errors due to manual measurement.