Barnhart 5/6

Barnhart 5/6

BONUS OFFER! Purchase 5 (or 8) LM-ErgoSense® handle instruments and receive a LM-Servo™ 5E (or 8E) cassette for free!

For each qualifying multiple, please specify your free cassette(s) preference in the special instructions section at checkout.

  • Popular universal curette
  • Two cutting edges and a rounded toe
  • For use on all surfaces for the removal of moderate to heavy calculus from all supra- and subgingival tooth surfaces.
  • Shorter lower shank than Columbia 4L4R

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227-228 ES


Barnhart 5/6

Barnhart 5/6:



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Product Details


For calculus removal place one of the cutting edges of the universal curette against the tooth surface. Tilt the instrument toward the tooth to achieve 70° to 80° angle between the tooth and the blade. Apply lateral pressure and activate the curette by using vertical, diagonal or horizontal pull strokes. Both cutting edges of the same curette can be used by simply tilting the instrument one way or the other.


  • Working end perpendicular to the lower shank
  • Two cutting edges (red line)
  • Rounded tip

Barnhart 5-6:

  • For molars


LM-RondoPlus: Easy sharpening of universal curettes

How to sharpen universal curettes with LM-RondoPlus.