USE/CARE OF HANDTOOLS & MEASURING TOOLS - OD1621 - LESSON 3/TASK 1
USING SMALL HOLE GAGE.
USING THREAD CUTTING TOOL GAGES.
used to check the inside corner or fillet of a machined part is shown in
figure 212, view A, on the following page.
Each blade can be locked in
position by tightening the clamp. These gages can be used in any position
and at any angle for both inside and outside radii (figure 212, view B).