Bore Gauges - Page 6

Manufacturer: INSIZE Brand: INSIZE Model: 6313-0D748

Setting ring, 748 inch.

Manufacturer: INSIZE Brand: INSIZE Model: 6313-0D788

Setting ring, 788 inch.

Manufacturer: Moore and Wright Brand: Moore & Wright

Manufacturer: Starrett Brand: Starrett Model: 78/782F

The Starrett Internal Extensions for 78 Series Internal Micrometer includes 1/4-5/16-Inch (6-8mm) sizes, 2.5-Inch extension size, and fits models 78XT/780XT/781XT-312-375.

Manufacturer: TTC Brand: TTC

Complete with fitted plastic case. Easily realize the blind measuring by freezing minimum value. Relative measurement/absolute measurement. Data output RS232. Various measuring heads for different size of bore measuring. Power: 3V CR2032 Lithium battery

Manufacturer: Starrett Brand: Starrett Model: 82C3

All probes are furnished with an actuating rod.

Manufacturer: Fowler Brand: Fowler

.75" Holemike XT Setting Ring

Manufacturer: Fowler Brand: Fowler

.2" Holemike XT Setting Ring

Manufacturer: Fowler Brand: Fowler

.1" Holemike XT Setting Ring

Manufacturer: Fred V. Fowler Company, Inc. Brand: Fowler Model: 52-646-600-0

The Fowler 52-646-600 X-tra Range Bore Gauge has a measurement range of 4 to 12" and gradient spacing of 0.0005". This direct-measuring gauge measures bores to a depth of 10" and has an insulated grip for extra stability. It uses a two-point contact system for the detection of geometry problems such as ovality and taper, and carbide-tipped contact points provided extended wear and improved abrasion resistance.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.The Fred V. Fowler Company manufactures inspection and measurement instruments such as electronic indicators, calipers, bore gages, and digital scales. The company, founded in 1946, is headquartered in Newton, MA.