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CNC MILL OPERATOR 2024/25 EXAM UPDATE WITH MULTIPLE, CORRECTLY ANSWERED QUESTIONS GRADED A+
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CNC MILL OPERATOR 2024/25 EXAM UPDATE WITH MULTIPLE, CORRECTLY ANSWERED QUESTIONS GRADED A+
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CNC MILL OPERATOR 2024/25 EXAMUPDATE WITH MULTIPLE, CORRECTLY
ANSWERED QUESTIONS GRADED A+
What kind of tool is in the picture above?20 sec ✔✔- A two flute end mill
A boxed dimension is defined in:2 ✔✔- GD&T
What is the standard cutting speed formula for calculating RPMs? ✔✔- SFPM
X 4 (3.82) divided by the diameter = RPMs
After boring a hole you get the reading shown below. By how should you
increase the DIA.?2 ✔✔- .0023
A boxed Letter represents a ___________ dimension. ✔✔- Basic Dimension
What is the Telescoping Gage (above) most commonly used to measure? ✔✔-
Internal diameter of a hole
Boring a 1" hole using the G03. The part measures .996. Adjust your offset by
how much:20 ✔✔- .004
As a CNC operator when should you wear your safety glasses?2 ✔✔- As you
enter a manufacturing environment
, What is the purpose of the M30 code? ✔✔- Program end / Rewind
Standing in front of a CNC Vertical machine center, in which direction does the X
travel?20 ✔✔- Left to right
What is the purpose of the G00 code? ✔✔- Rapid linear motion
What is the purpose of the M06 code?2 ✔✔- Tool change
You are going to finish mill a part at 3.25" What size should you saw cut it to?
✔✔- 3.375"
The display screen mode that lets the operator enter tooling related data is:0
✔✔- Offset page
What is the purpose of the G01 code?2 ✔✔- Linear motion at a programed
feed rate
What kind of tool is shown in the diagram above? ✔✔- A counter sink
Which mode switch position allows you to send the machine to it's referenced
(home) position? ✔✔- Zero Return Mode
Which display screen lets the operator see the actual "distance to go" in the
program?2 ✔✔- Position page
What is the reading on the 1" - 2" depth micrometer above? ✔✔- 1.535
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