Font size
WorksheetsCNC introduction
Total questions: 13
Worksheet time: 9mins
What does CNC stand for
Computer Numerical Control
Computer Number Control
Computer Numerical Continue
Computer Number Continue
Name a hazard associated with using a CNC machine
State the basic axis in CNC Milling machine.
V,W,X
U,Y,Z
X,Y,Z
U,V,W
How many axis do CNC milling machines generally operate on?
1 or 2
3 or 6
2 or 3
3 or 5
Milling machines work by?
Rotating a tool/bit which comes into contact with material.
Rotating material which comes into contact with a stationary cutter or tool.
Advantage of CNC Milling machine
expensive
consistent
accurate
non skill operator
safe
for the CNC milling machine the G Code G90 mean
Workpiece co-ordinate setting
Absolute dimensioning system
Feed rate programming in mm/min.
Cutter radius compensation OFF
Code that has a straight line / linear movement ( in a straight line)
G01
G02
G03
G00
Which of these is a MILLING MACHINE?
What is the correct name for items like these in the workshop?
PEP
PPE
EPP
EYE
What is the name of this workshop machine?
Fumes extractor
Vacuum former
CNC Milling machine
CNC drill
Painting booth
