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21mm protaper rotary files
Selling leads
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Dental Rotary NITI File Endodontic Re-Treatment Engine Root Canal Files Assorted DESIGN Unique convex triangle Three cutting blades Better chip-hold ...
2024-12-09 18:40:27
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.... Fatigue resident,resisting breaking,flexible. Corrsion protection OPERATION STEPS A Build straight canal B Use 10#,15# K file to find root C
2024-12-09 18:40:27
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