-Ergonomic, single-handed design provides optimal tactile control and reduces hand fatigue -Eliminates the need to hold small restorations and use rotary instruments or articulating films. -Central opening for enhanced visual perception and access for tools -Will not remove excess enamel or cut lips or gums -Flexible strips conform to the natural contours of the teeth to avoid creating sharp corners. -Autoclavable and reusable. Package List： 10pc/pack.
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