6
plain
7
The materials which are best suited for
gage block construction are plain steel, chro-
mium plated steel and______________ .
carbide
25
parallel
26
During the manufacturing process, a
hole is formed in the center of the Hoke block
same
to relieve the molding pressures exerted on
the center. Since molding pressures affect
flatness, the ______ in the ___________ of the
block is a factor in the _________ of the block.
43
accuracy
44
Gage blocks must have ___________ surfaces,
_____________ surfaces, and low _______________
measurement
___________________ so that they can qualify as
___________________ __________________ .
standard
61
drop
62
When a gage block is dropped, the re-
handle
suiting impact may cause a change in the phy-
roughly
sical dimensions of the block. If the physi-
damage
cal ________ of the block are changed, the
measurement
measurement ____________ of the block is also
___________________ .
81
wringing
82
Ordinarily, you will leave a ______________
thin
________ _______ on the mating __________ of the
grease
film
with a force of _____________ ___________ pounds
surfaces
per square inch.
Go to page 17.
Figure 8.
Wringing completed.
15