FTT 231-9447 EXAM QUESTIONS WITH CORRECT ANSWERS

FTT 231-9447 EXAM QUESTIONS WITH
CORRECT ANSWERS
The |_________ |acts |as |the |spine |of |the |drill |press; |it |is |the |main |support |of |the |machine. |- |
CORRECT |ANSWER✔✔-Column



Backlash |is |the |amount |of |_________ |between |the |threads |of |the |________ |and |the |nut. |- |
CORRECT |ANSWER✔✔-b. |Play; |lead |screw



What |is |the |difference |between |countersinking |and |counterboring? |- |CORRECT |ANSWER✔✔-a.
|Only |countersinking |leaves |a |conical |relief |cut |in |the |surface |of |the |workpiece.




True |or |False: |The |main |advantage |of |a |V-block |is |to |perfectly |align |the |secured |work |piece |to |
the |milling |bit. |- |CORRECT |ANSWER✔✔-False



According |to |the |text, |when |making |a |dovetail |cut |on |a |hardened |steel |slide, |it |is |best |to |use |a
|_______ |bit |and |a |________ |rate |of |RPM. |- |CORRECT |ANSWER✔✔-b. |Carbide |bit; |lower




Which |of |the |following |statements |is |true? |- |CORRECT |ANSWER✔✔-a. |A |mill |is |only |able |to |
cut |on |the |X- |and |Y-axis.

**b. |None |of |the |Above

c. |A |lathe |is |best |used |to |cut |on |the |Z-axis

d. |A |drill |press |is |best |used |to |cut |on |the |X-axis.



Squaring |the |table |to |the |chuck |is |called: |- |CORRECT |ANSWER✔✔-b. |Tramming.



According |to |the |text, |the |only |tool |you |will |need |in |order |to |square |a |vise |is |a: |- |CORRECT |
ANSWER✔✔-a. |Dial |indicator

, True |or |false: |A |mechanical |edge |finder |is |used |when |the |spindle |is |stationary. |- |CORRECT |
ANSWER✔✔-False



For |every |_____ |hours |of |lathe |use, |it |is |suggested |to |check |the |electrical |contacts, |switches, |
and |connections. |- |CORRECT |ANSWER✔✔-160



160 |- |CORRECT |ANSWER✔✔-b. |Live |center.



A |_______ |barrel |starts |around |1 |inch, |and |is |eventually |tapered |down |to |a |.700" |at |the |end |
of |the |muzzle. |- |CORRECT |ANSWER✔✔-a. |Standard |profile



NEVER |turn |a |reamer |counterclockwise! |For |any |reason! |You |will |dull |it |instantly. |- |CORRECT |
ANSWER✔✔-True



What |is |the |main |difference |between |a |finishing |cutter |and |a |rough |cutter |turning |tool? |- |
CORRECT |ANSWER✔✔-c. |None |of |the |Above



True |or |false: |Threading |is |the |process |of |cutting |workpiece |edges |to |produce |an |angled |
corner. |- |CORRECT |ANSWER✔✔-False



It |is |NOT |possible |to |chamber |a |barrel |by |hand. |- |CORRECT |ANSWER✔✔-False



A |faster |spindle |speed |should |be |used |when |removing |material |from |a |high |carbon |steel |
surface |rather |than |an |aluminum |surface. |- |CORRECT |ANSWER✔✔-False



What |is |another |way |to |obtain |a |taper |besides |using |a |tapering |attachment |on |a |lathe? |- |
CORRECT |ANSWER✔✔-d. |Offsetting |the |tailstock