July 9, 2026
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For gingival retraction. Place the needle in the gingival sulcus, close to the gum side at a 45-degree angle to the long axis of the tooth, and rotate 3-4 clockwise or counterclockwise to. Cutting effect, this effect is reflected in the operation of gingival relieving and calculus removal.
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July 9, 2026
Comments (0)
For gingival retraction. Place the needle in the gingival sulcus, close to the gum side at a 45-degree angle to the long axis of the tooth, and rotate 3-4 clockwise or counterclockwise to. Cutting effect, this effect is reflected in the operation of gingival relieving and calculus removal.
Explore More
July 9, 2026
Comments (0)
For gingival retraction. Place the needle in the gingival sulcus, close to the gum side at a 45-degree angle to the long axis of the tooth, and rotate 3-4 clockwise or counterclockwise to. Cutting effect, this effect is reflected in the operation of gingival relieving and calculus removal.
Explore More