Use the point of the shank to quickly find the rough
center of the hole.
Once you have found the rough
center of the hole with the point
of the shank, lower the indicator
to find the exact center of the
hole, as the indicator is directly
in-line with the shank.
(A) Multi-diameter shank for 3/8", 1/2" & 5/8" collets
(B) Pivot (C) Dovetail clamp to attach your indicator
As an accessory, we offer a shank clamp to be used on indicators with a shank. The clamp attaches to the shank on your indicator. This piece is sold separately and not included with purchase of the Inline Indicator Holder.