Jeweller's Spring Measuring Caliper, 7.0 inch, 0.1-15 mm Range, Gemstone Gauge Tool
For bench jewellers and gem setters needing to take quick, repeatable measurements. This UK-stocked spring caliper provides accurate readings of gemstone dimensions, bezel depths, and material thicknesses, with a range of 0.1mm to 15mm.
Key features
- Curved, brass-coloured scale provides clear readings from 0.1mm to 15mm.
- Scale is engraved with fine 0.1mm graduations for detailed work.
- Spring-loaded handle maintains consistent pressure on the workpiece.
- The arms remain in place after measurement, preventing loss of the reading.
- Constructed from steel with a central pivot for smooth, one-handed use.
Who it's for
A staple for UK bench jewellers and gem setters measuring stones, wire, and setting depths. Also suited for model makers, horologists, and technicians requiring quick, repeatable external measurements.
Specifications
- Material: Steel body with brass-coloured scale
- Overall Length: 7.0" (approx. 178mm)
- Measurement Range: 0.1mm to 15.0mm
- Graduation: 0.1mm
Free UK delivery · Same-day dispatch before 2pm · 30-day returns
Is this the right tool for you?
Best for
- UK bench jewellers measuring gemstone dimensions
- Gem setters checking bezel depths and material thicknesses
- Model makers requiring quick external measurements
- Horologists measuring small components
Not for
- Measuring internal dimensions
- Measurements exceeding 15.0mm
- Digital readouts or data output
How this compares
| Jeweller's Spring Measuring Caliper,... | Alternatives | |
|---|---|---|
| Measurement Range | 0.1mm to 15.0mm | Often wider ranges with less focus on fine detail |
| Scale Type | Engraved brass-coloured scale with 0.1mm graduations | Printed scales, less durable, coarser graduations |
| Repeatability | Spring-loaded handle maintains consistent pressure, arms remain in place after measurement | Manual pressure, arms may shift after measurement |
| Stock Location | UK-stocked, same-day dispatch | Overseas dispatch, longer lead times |