This electric polishing kits are for DIY polished carving, etching, grinding, sanding. This diamond burr set is designed to be used with high speed rotary tools, grinders and drills for Dremel electric grinding accessories.

Specifications:

Color: Silver

Material: Electroplated Diamond

Shank Diameter: 2.35mm-3mm -3.175mm -6mm

Overall Length: 45mm-60mm

Note: sizes and shapes can be customized as your request.

Pack: 20pcs set, 30pcs set, 50pcs set or as your request.

Features:

Our electric polishing kits has mix assorted diamond burrs in a storage box for different needs.

Suitable for processing wood, glass, plastic, metal, stone, tile, ceramics and more.

High working efficiency, perfect grinding effect and long using life.

Basically replace with handle small grinding wheel, and no dust pollution.

Convenient to grind, simple to use, safe and reliable.

Fits for dremel or other brand rotary tools.

Suitable for use in grind the edge of glass, tile, marble, jewelry or rock.

Please add water for coolant when using diamond bits.

There are many shapes, such as sphere, cylinder, round head cylinder, needle, flat plate, etc.