Machining Fundamentals 18
The technician assists the engineer by test-
ing various experimental devices and machines,
compiling statistics, making cost estimates, and
preparing technical reports. Many inspection and
quality control programs are managed by techni-
cians, Figure 2-10. Technicians also repair and main-
tain computer controlled machine tools and robots.
2.1.4 Professionals
Several professions offer many excellent oppor-
tunities in the fi elds of machining, metalworking, and
manufacturing. Teaching is a challenging profession
that offers a freedom not found in most other profes-
sions. Teaching can be a very personally satisfying
profession, though it is a fi eld that students often over-
look, Figure 2-11. Teachers of industrial arts, industrial
technology, vocational education, and career and tech-
nical education are in a fortunate position. It is not an
overcrowded profession and it appears there will be a
demand for teachers for many years to come.
Steve Good/Shutterstock.com
Figure  2-9. The supervisor or manager of the production
department works very closely with machinists, engineers,
metallurgists, and other staff. Supervisors may also be
responsible for ordering stock, meeting production deadlines,
and ensuring high quality work.
Chuck Rausin/Shutterstock.com
Figure 2-10. This quality control technician is inspecting a
die used to make plastic or wax patterns to be used in a
metal casting operation. The technician must ensure that the
die meets engineering specifications before being shipped
to customers.
Goodheart-Willcox Publisher
Figure  2-11. The teaching profession is a challenging
one. Many skilled educators will be needed in machining
technology if the United States is to maintain its position as a
world leader in that industry.