M3 Ø5 mm silicon nitride ball, tungsten carbide stem, L 50 mm, EWL 50 mm A-5004-1201 CAL14 B2 Air floating: no

Air floating: no

A function test

Five different gauging surfaces on each gage for both convex and concave radius

Lever-type dial test indicator with mounted ball insert Ø 2 mm

Hermetically sealed upper protective measuring spindle cap

M3 Ø5 mm silicon nitride ball, tungsten carbide stem, L 50 mm, EWL 50 mm A-5004-1201 CAL14 B2 Air floating: noRenishaw M3 Straight Styli with silicon nitride ball Straight styli are designed to inspect simple features where direct, unobstructed contact with a measured surface is possible. A tungsten carbide stem provides exceptional rigidity, particularly for styli with small ball and stem diameters. Silicon nitride is similar to ruby in terms of its physical properties. Its lower coefficient of friction makes it ideal for use with most scanning applications,