Test Indicator Holder, Universal
- Designed to hold dovetailed test indicators or 1/4" straight shanks
- 3 different clamping dimensions: 1/4", 3/8" & 1/2" for various collet sizes
- reaches anywhere within a 8" diameter and fine-adjusts approximately 3/8"
Setting up a workpiece before machining, aligning the center of a round workpiece in relation to the cutting head, or aligning vise jaws to the spindle takes virtually no time this test indicator holder.