Mitutoyo 568-926 Borematic LCD Bore Gauge Interchangeable Head Set, 25-50mm Range, 0.001mm Resolution, +/- 0.006" Accuracy
- Total measurement range of 25 to 50 mm
- Absolute linear encoder helps reduce error
- LCD offers quick and error-free measurement reading
- Three-point contact for detection of lobing or triangular form error
- TiN-coated contact points provide durability and impact resistance
Release Date: 2017-05-15
The Mitutoyo 568-926 Borematic LCD Bore Gauge Interchangeable Head Set has a measurement range of 25 to 50 mm and is accurate to + or - 0.006". It uses three-point contact to detect lobing and triangular form error with TiN-coated contact points for durability and impact resistance. Gradient spacing is 0.001 mm. SPC data output allows for recording and storing measurements on a computer and an LCD offers quick and error-free measurement reading. The absolute linear encoder helps reduce error. The set includes three interchangeable measuring heads, two setting rings, extension rod, and the display unit.
Bore gauges measure holes, or bores, in a workpiece. They can measure the interior diameter of a hole at any depth, while internal micrometers can only measure to the depth of their teeth. Bore gauges are typically calibrated with a setting ring and come in two types: simple and direct-measuring. Simple bore gauges are used with a caliper to transfer the hole measurement, while the more complex gauges take the measurement directly, and display it through a vernier, dial, or digital display. Bore gauges have a two- or three-point contact, indicating how many points on the gauge head touch the inside of the bore. Two-point contacts are better at measuring ovality, while three-point contacts are used to measure lobing or triangular form error. Pistol-grip bore gauges are used for fast, single-handed operation with repeatable results from one operator to another. Bore gauges can also be used in special applications, such as measuring threads, spline pitch diameters, and deep bores.
Mitutoyo manufactures precision measuring tools, metrology equipment, and related systems. The company, founded in Tokyo in 1934, formed Mitutoyo America Corporation in 1963 with headquarters in Aurora, IL.What's in the Box?
- (3) interchangeable measuring heads
- (2) setting rings
- Extension rod
- Display unit
- Fitted wooden case