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