Description: Ball Burrs are essential for carving, and one of the main burrs any gem carver uses. The real benefit of this set is the size gradient. Large burrs are not as easy to get in packs.

Made In: China

Head Size: Assorted
Shaft Diameter: 3.1mm
Overall Length: 45mm
Case Size: 10.5cm x 9.5cm x 5.5cm
Weight of Set: 261g

Grit: 150 

Pieces: 50 piece set