Dial Test Indicator Holder For Bridgeport Mill Machine
Length from clamping bracket to indicator 4-1/2"
Reach from 0-12" diameter
Suitable for all indicators with 3/8, 5/32" shank
Adapts immediately for positive and fast indicating
Mounts with single pressure screw directly on machine quill, bypassing the working tool
Frame is designed with bearing pads properly spaced and an opposite pressure screw securing the rigidity of the mounting
The desired stiffness is adjustable and is not altered by the pivoting of the joints