Dental Jacquette Scaler-30/33

The Dental Jacquette Scaler-30/33 features a double-ended configuration combining a standard 30 end with a miniature 33 end working tip. Constructed from surgical-grade stainless steel, the instrument includes triangular blades with straight cutting edges positioned at a 90-degree angle to the terminal shank. Handle diameter measures 8.0mm with a hollow design that reduces total weight to approximately 20 grams. The 30 end features a larger working blade for general anterior scaling, while the 33 end provides a narrower profile for accessing tight interproximal spaces between incisors and canines.

Also known as Jacquette 1Y/1S, this instrument incorporates cross-hatched knurling patterns that enhance tactile feedback during calculus removal. The sickle-shaped working ends feature two sharp cutting edges converging at a pointed tip, distinguishing them from curettes which have rounded backs. Jacquette Curettes & Scalers with this configuration are limited to supragingival use only because the pointed tip can traumatize soft tissues during subgingival insertion. The instrument maintains edge sharpness through multiple autoclave sterilization cycles without corrosion or blade deterioration.

Dental hygienists use the Dental Jacquette Scaler-30/33 during prophylaxis appointments to remove calculus deposits and plaque biofilm from anterior tooth surfaces above the gumline. Clinicians position the blade against the apical margin of calculus formations, then execute short vertical or oblique pull strokes to fracture deposits from enamel surfaces. The miniature 33 end addresses narrow interproximal areas between maxillary and mandibular incisors where standard scalers cannot adapt properly. General dentists also employ this instrument for removing excess composite material and cement residue from anterior restorations during finishing procedures.

Leader Surgical produces this instrument with manufacturing controls that verify blade angles and shank geometry before distribution. Their quality standards ensure dimensional consistency across production batches, giving practitioners reliable tools for routine scaling procedures in general dental practices and dental hygiene clinics where thousands of prophylaxis appointments are performed annually.

Is the 30/33 Jacquette double-ended?
Yes. It features a double-ended configuration with two different-sized working ends (30 and 33). Typically, one end is thicker than the other to handle varying levels of calculus buildup on different tooth surfaces.