30Pcs Diamond Coated Cylindrical Ball Nose Grinding Burrs Set Grit 150 Rotary Point Shank 3/32" Code 13#/14#/15#/16#/17#-2.35mm

New one box set of 30 Pcs diamond coated grinding burrs pointed heads in box set

Specifications and shapes:

Heads Shapes: Cylindrical Ball Nose

Heads diameter: 1.5 / 2 / 2.5 / 3 / 3.5 mm ( Please select the Head Diameter which you need )

Total length:45mm (1 3/4" inch)

Shank diameter : 2.35mm (3/32"),Suitable for electric nail drill, carving machine with a 3/32" collet, NOT suitable for dremel3000.

If your chuck of Dremel(Suitable Dremel4300-8050) has an Universal 3-jaw chuck, then the grinding bit can be installed directly.
However, it is NOT suitable for dremel with 3mm 1/8" chuck(such as:models 3000,4000)
If your chuck of Dremel is 3mm (1/8"), maybe you need add the Universal 3-jaw chuck for Dremel.(Our package does't contain 3-jaw chuck).

Grit:150 medium

Premium type diamond coated in grit 150 (medium), more durable than the ordinary diamond coated burr.

Use with water as a lubricant is better.

Suitable for use in grind the edge of glass, marble, rock, jewelry, shells, tile and gemstone.

We will send out your order within 1-2 days after payment has been received and cleared.