Zero-Set Test Indicator Holder
Brand: LLDSIMEX
<p>The design of this device is based on the "Zero-It"holder. </p> <p>The holder can be used with any Test Indicator that has dovetails, or those that have a.250" diameter top stud. </p> <p>The holder block could be easily modified for use with indicators such as the Starrett "LastWord" type, or dovetail adapters can be purchased for theseindicators.</p> <p>Construction is not too difficult. </p> <p>There are only a couple ofareas where special attention is required. </p> <p>These are the holesused for the rods for the course and fine adjust. </p> <p>This is because even a small amount of misalignment can cause binding in themechanism. </p> <p>The instructions detail the use of a dial indicatorfor locating the holes to be drilled. </p> <p>If you have a digitalreadout, the dial indicator should not be necessary. All holes should first be started with a center drill, this helps insurethat the hole will be started straight and in the correctlocation.</p> <p>The Zero-Set fits all dovetail equipped indicators, and is used to check the alignment of the centers of round material in relation to the cutting head. </p> <p> </p> <p>Speeds up set-up operations tremendously! Manufactured with 1/4", 3/8", and 1/2" spindle post and has an effective measuring range of 3/8" to 8". </p> <p> </p> <p>Quick adjustments and line adjustment controls. </p>
Used to check the alignment of round material on a Milling Machine
Equipped with a spindle post with 1/4",3/8" and 1/2" dia.
fits all dovetail equipped indicators
It reaches anywhere within a 8" diameter and fine-adjusts about 3/8" with knob