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TESA Brown & Sharpe 74.107903 Steel Ball Tip Measuring Insert for Interapid 312 Dial Test Indicators, 0.031' Graduation, 0.031' Stem Diameter, 0.650' Length

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$14.50

$ 6 .99 $6.99

In Stock
  • TESA contact point for use with Brown & Sharpe Interapid series dial test indicators
  • Steel contact point for general shop use
  • M1.6 thread


The Brown & Sharpe ball-shaped, TESA steel contact point has an M1.6 thread size, and is designed for use with Interapid series inch dial test indicators. Steel contact points are designed for general shop use.

Dial indicators are also called dial gauges, dial calipers, and probe indicators. These precision measuring tools are used to accurately measure small linear distances and object sizes. The dial magnifies the measurement so that it can more easily be read by the human eye. Frequently used in manufacturing, laboratories, and other industrial or mechanical fields, dial indicators are used anywhere a small measurement must be found and recorded or transferred, such as checking the variation in tolerance of a workpiece. Standard dial indicators measure the displacement along the axis of the indicator. Dial test indicators are very similar to dial indicators, except that the axis of measurement is perpendicular to the axis of the indicator. Dial and dial test indicators can be analog, with a mechanical dial, or electronic, with a digital display. Some electronic models transfer the data electronically to a computer for recording and potential manipulation.

Brown & Sharpe manufactures precision measuring equipment and metrology hand tools. The company, founded in 1833, played a key role in setting industrial standards in the United States. Brown & Sharpe was acquired by Hexagon Metrology in 2001 and is headquartered in North Kingstown, RI.


Pitty
2025-08-25 10:35:31
Great backup tip if your expensive carbide breaks. It is hardened stainless and works just as good for 1/3 the price. It is magnetic though where the carbide is nit so if u are using an edm wire you might want the carbide or even a ruby tipped one.
dp
2025-08-14 10:56:29
as advertised
Kevin
2025-08-05 11:00:06
good
Lyle, Northern Michigan
2025-07-01 11:35:20
Not much to say
mike miller
2025-05-12 16:30:19
perfect
Customer
2025-04-25 12:28:24
thanks,
Joshua
2025-04-11 17:41:05
Best value
Danh C Nguyen
2025-02-24 16:00:34
I don’t see anything inside the package , the package doesn’t have the item that I bought it was empty inside. I guess I lost $25.00 for nothing.
lou
2025-01-25 10:05:45
Fit perfectly