NEW Lot of 10 Center-hole 

Carboloy Carbide Inserts 

 # TNMA-434 / grade - Z517

        Not exactly sure what brand these are.  This come from lot of carbide that was Valenite and Carboloy.  NO IDEA what Z517 is - cant find that grade anywhere, but that is what we got.  

 ***Please check out my other lots. I have lots of Carbide inserts and more we are adding!