TM 9-2815-226-34-1
(5) Insert ST-1010-10 locating pin through 9/16 in. (14.287 mm) bushing plate and into hole to be repaired.
(6) Tighten adapter knob while keeping adapter screw from turning.
(7) Remove locating pin.
(8) Loosen stop collar setscrew on counterbore cutter.
NOTE
Gage block established depth of bore.
(9) Set ST-1010-26 gage block on top of 9/16 in. bushing with arc on gage block alined with hole in bushing.
3-172