Endodontics: Wave One Gold Demonstration 

THE FILE IS DESINGE TO BE SINGE USE AND IT COMES SETRILIZED SO YOU DONT HAVE TO AUTOCLAVE IT BEFORE USE AND IF YOU AUTO CLAVE IT IT WILL BE UNUSABLE

Aha I got you dr thank u soo much

but usually you can use it 2-3 teeth, look for signs of use on it, if you sterilise it

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