Telescopic gauge, 8-150 mm internal gauge set, 6 pieces

Description

Quantity: Set of 6 Adjustable inside diameter gauge Vacuum hardened with titanium plating Longer product life and brighter exterior surfaces Product Information A spring-loaded piston with a telescoping inside diameter gauge in the hole (or slot) can be used for inside diameter detection, For use with micrometers or calipers, with knurled locking device Feature analysis: The surface of the telescopic rod is smooth, and the curvature of the probe is good. Rhombus non-slip handle, more convenient to measure The tail is equipped with a locking device (tighten clockwise, loosen counterclockwise). Easy to adjust for precise measurements. Set of professional precision tools! The handle is firmly attached to the contact piston and self-centering Dual-action rigid handle with self-centering for quick inspection of holes, slots and grooves up to 6#34; depth Both contacts have hardened stainless steel tips on the ends and are precision ground to a radius to allow adequate clearance on the