Delux Boley Gauge

Delux Boley Gauge

The Delux Boley Gauge is manufactured from medical-grade stainless steel, featuring a full-size 150mm body with two broad flat-profile curved jaws of matching geometry; one fixed and one sliding, both terminating in angled pointed tips for precise landmark contact. The instrument body carries an engraved millimeter scale spanning 0–80mm with stamped numerical increments at every 10mm interval. A circular thumbscrew locking button on the left body face secures the sliding jaw at any recorded measurement position.

The broad matching jaw profile of this Delux Boley Gauge Caliper distributes contact pressure evenly across wider tooth and ridge surfaces, reducing measurement error caused by jaw rocking or single-point instability during dimensional assessment. The full 150mm body length provides greater handle stability during extended measurement sequences on study models and diagnostic casts. This Deluxe Boley Gauge-Curved instrument is fully autoclavable at 134°C, maintaining jaw alignment geometry, scale legibility, and sliding mechanism accuracy through repeated sterilization cycles without corrosion or dimensional deviation.

The Delux Boley Gauge is used by prosthodontists, orthodontists, and dental laboratory technicians during tooth dimension analysis, crown preparation width verification, denture tooth selection, and diagnostic cast measurement procedures. The clinician positions both broad curved jaws against opposing anatomical surfaces on the tooth or study model, advances the sliding jaw to firm bilateral contact, engages the thumbscrew lock, and reads the precise millimeter measurement directly from the calibrated body scale.

Leader Surgical recognizes the distinction between intraoral access gauges and model-based measurement instruments, the broad dual-jaw geometry and full 150mm body of this delux boley gauge reflect a brand that engineers measurement instruments around specific clinical contexts rather than producing generic calipers that compromise performance across multiple applications.

What is the main purpose of a Boley Gauge?
It is a specialized vernier caliper used in clinical dentistry and orthodontics to accurately measure tooth dimensions (length, width, thickness) and the distance between teeth.