You are getting 100 high quality extra course (XC) multi use diamond burs. 

• Swiss shank

• TriTon diamond coating

Catalogue #199 / 850-014S XC extra course grit / black stripe

• Best for removal of old fillings and cavity preparation

• Crown preparation

• Inlay/onlay preparation

Better quality than all other comparable brands. 

Limited quantity is available. 

Compare with:

Brasseler / NTI/Axis # 850-014 XC

Premier two stripper # 767.8/782.8

Diatech # 856-014L-10 XC

Kerr # 726

NeoDiamond # 1114.10

 #199-014Sxc