HFS(R) Dial Test Indicator Holder for Bridgeport Mill Machine Lightweight Aluminum Alloy Clamp

[MATERIAL]: Made of lightweight and durable aluminum alloy [SIZE]: Features a clamping diameter of 1-7/8" and reach diameter of 0-12", with a length of 4-1/2" from clamping bracket to indicator [DESIGN]: Designed with bearing pads spaced for rigidity and opposite pressure screw for secure mounting [EASY TO USE]: Mounts easily with a single pressure screw on machine quill, bypassing the working tool [APPLICATION]: Suitable for all indicators with 5/32" shank, adapts immediately for positive and fast indicating