146

EMPLOYMENT  PSYCHOLOGY

CONTEXT  TEST  FOR  TOOLMAKERS
a.  To  make  a  pulley,  the  work  is  done  on  a
First  set  the  work  in  a  Then  drill  a  hole  through
the  center  of  the  work  and  enlarge  it  to  the  correct  diameter ­
  with  a  In  order  to  turn  the  face  of  the
pulley,  it  is  forced  upon  an  and  placed  between
the  of  the  lathe.  It  can  then  be  to  the
proper  size  and  shape.
b.  To  make  a  reamer,  cut  off  a  piece  of  stock  to  the
proper  length.  Then  put  a  in  each  end.  Place
on  one  end  and  place  the  work  between
of  a  and  turn  down  to  the  proper  diameter.
c.  To  cut  teeth,  a  machine  is  used.  First
place  an  and  tail  stock  upon  the
of  the  machine  and  adjust  the  proper  in
the  spindle.  The  number  of  cut  is  determined
by  the  number  of  turns  the  handle  of  the
is  moved.  A  shank  mill  or  cutter  may  be  used.
If  a  cutter  is  used,  it  is  placed  upon  an
Key  to  Test

a.

b.

c.

I.

lathe

1.  center

1.

milling

2.

chuck

2.  dog

2.

index  head

3-reamer

  or  boring  tool

3.  centers

3-table



4-arbor



4.  lathe

4-milling



5-centers



5-cutter



6.

turned

6.

teeth

7-index

  head

8.

angle  or  fluting

9-fluting



10.

arbor

It  will  be  seen  that  this  is  not  a  test  for  general  verbal
ability  but  for  the  specific  ability  to  name  the  proper  tools