IRG-3600 RADIUS GAUGE
Measures the inside radius and diameter for cylindrical objects. Diameter measurement is calculated by doubling the radius measurements. This is an essential tool for acquiring quick measurements for large pipes, metal rolling or fabrication and measuring large tanks.
Items comes with a Variable Arc, a durable device that when mounted on the IRG-3600 can form the arc of the radius you have set on the gauge. Perfect for creating scaled models, drafting buildings, arch way construction, millwork and more.
Measuring Range from 6 inches (150 mm) to 144 inches (3600 mm) with a tolerance of +/- 0.5%. Standard (inch) and metric are on one gauge.
ORG-3600 RADIUS GAUGE

This set is COMBINES all three radius gauges in
the Full RG-3600 Gauge Set:
The IRG-3600 Gauge
The Variable Arc
The ORG-3600 Gauge
Measuring Range from 6 inches (150 mm) to 144 inches (3600 mm) with a tolerance of +/- 0.5%. Standard (inch) and metric are on one gauge.
RG-750 GAUGE SET



Measures the outside radius and diameter for cylindrical objects. Diameter measurement is calculated by doubling the radius measurements. This is an essential tool for acquiring quick measurements for large pipes, metal rolling or fabrication and measuring large tanks.
Items comes with a Variable Arc, a durable device that when mounted on the ORG-3600 can form the arc of the radius you have set on the gauge. Perfect for creating scaled models, drafting buildings, arch way construction, millwork and more.
Measuring Range from 6 inches (150 mm) to 144 inches (3600 mm) with a tolerance of +/- 0.5%. Standard (inch) and metric are on one gauge.
FULL RG-3600 GAUGE SET

This set can measure the inside and outside radius for cylindrical objects. This is an essential tool for acquiring quick measurements for large pipes, metal rolling or fabrication and measuring the outside of tanks.
Set includes BOTH the IRG-750 gauge (top) and ORG-750 gauge (bottom).
From 2.5 inches (64 mm) to 30 inches (750 mm) with a tolerance of +/- 0.5%. Standard (inch) and metric are on one gauge.
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