4 different granularites:

Coarse (C--Green)

Medium(Blue)

Fine(F--Red)

Extra Fine(EF--Yellow).
Shapes:

Round (BR: 001,002);

Flat head Inverted cone( TF:169,170,171);

Round head cone(TR: 197,198,199,200);

Flame(FO:299,257);

Cylinder (SF:111,109);

Round head inverted cone(EX: 141,237,234,220)

... ...

Nearly 300 specifications:

Prepared for your choice freely, you can download full range of catalog in this website in PDF format;

Shaft/shank:

FG: 19mm

FG Short: 16mm 

FG Surgical: 25mm

RA: 22mm

RA Surgical: 25mm

HP: 44.5mm

Steel burs of every shape (Semi-products) are also provided;

Disposable burs in extremely cheap price are also provided.

Dental Burs Holders or package boxes are also provided.

Professional services in your abrasives technical and commercial suggestions.