Knife Edge

Carbide Tipped Contact Point
Schematic drawing of knife edge contact points for dial indicators.
Carbide tipped knife edge points for dial and/or digital indicators have 25° edges and are equivalent to Mitutoyo knife edge points. They can be used as substitutes for other manufacturers' points as well as long as you remember to select the correct thread size.

You probably don't need to be reminded that carbide is brittle and that you must handle these points with care.
Order No. Mitutoyo No. Point Length Blade Length Diameter (ø) Thread US$
MTC47-01 131282 .6" .3" Ø .2" 4-48 39.00
MTC47-02 120067 15 mm 8 mm Ø 5 mm M2.5 39.00
More about dial and digital indicator contact points

The "other" Swiss indicator still made in Switzerland.

Long Island Indicator Service
Long Island Indicator Service was founded in 1960. We provide professional repair service for precision measuring tools and gages with an emphasis on Swiss made test indicators, dial indicators, dial calipers and micrometers. We are pleased to be a recognized service partner for Brown & Sharpe.

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