- Multi diameter shank fits 3/8", 1/2" & 5/8" collets
- Quickly find the center of a hole or pin
- Set the indicator ball to the center of the shank, you shouldn't have to reset it again
- Connects to dovetail of indicator
- Alternate shank clamp available for indicators with a shank instead of a dovetail
**Indicator not included with purchase of Indicator Holder**