Mitutoyo 511-701 Standard Bore Gauge, 18 to 35 mm, 2-point

Description

The Mitutoyo 511-701 Standard Bore Gauge is a metric, two-point contact tool used for comparative internal diameter (ID) measurements in the range of 18 to 35 mm. It is a standard-type bore gauge, which means it requires a separate dial or digital indicator to function.

Key features

• Gauge type: Standard bore gauge (two-point contact)
• Measurement range: 18 to 35 mm
• Construction: The gauge head uses alloy steel and features carbide-tipped contact points for high durability and wear resistance.
• Ergonomics: It is equipped with a large, hollow-structured grip designed to reduce heat transfer from the operator's hand, ensuring stable, high-accuracy measurements.
• Accessories: It includes a set of nine interchangeable anvils and two spacers, which are used to achieve the desired measuring dimension.
• Accuracy: Offers high-precision measurements. A 2010 Mitutoyo update reported improvements in wide-range accuracy from 5 µm to 2 µm and repeatability from 2 µm to 0.5 µm on bore gauges.
• Indicator: This is a standard bore gauge model sold without an indicator. You can use it with either a dial or digital indicator with an 8 mm stem.