Buy in boxes!
So if you're like me and don't have a tungsten grinder :( then u probably chuck it up in a drill and spin it while grinding on another wheel. When I have bought the three packs that don't come in their own plastic box I get them bent and then they are a pita trying to grind in a drill because it's lopsided. Bend them back and u could crack them. This never happened to me when I buy the 10 packs in a plastic box( especially when having them shipped!). So it may cost more for ten off the bat but it is cheaper in the long run and u won't be kicking your own A trying to grind them. Heck even a tungsten grinder might have problems if they're bent! Idk I don't have one......yet.
ProsQuality tungsten great price. Dg is pretty gd good with me.
ConsYes even convicts can use and purchase these!