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WorksheetsMarking Tools
Total questions: 10
Worksheet time: 5mins
Is it true or false that poor marking out leads to a poor product?
True
false
Tick all things we do before marking out.
Check the tool is sharp or undamaged.
Report all problems with equipment to Mr R
Nothing, just use them
Read the drawing for correct dimensions
What marking tool is used to mark square (90') to an edge on metal?
Engineers Protractor
Odd legged calipers
Engineers square
Centre Punch
What marking tool is used to mark a line Parallel to an edge on metal?
Engineers Protractor
Odd legged calipers
Engineers square
Centre Punch
What marking tool is used to mark a line at an angle to an edge on metal?
Engineers Protractor
Odd legged calipers
Engineers square
Centre Punch
Centre and dot punches look similar but are used for different reasons. Tick all uses for a Centre Punch
Makes a smaller dot
Mikes a bigger dot
Defines marking out lines to make it easy to see where to cut
Guides drill towards correct position so it does not slip
Centre and dot punches look similar but are used for different reasons. Tick all uses for a Dot Punch
Makes a smaller dot
Mikes a bigger dot
Defines marking out lines to make it easy to see where to cut
Guides drill towards correct position so it does not slip
Tick all marking tools that should be sharpened when blunt.
Engineers square
Dividers
Centre punch
Scriber
Steel rule
Fill in the blank with the correctly spelled tool.
The tool used for making lines on metal by leaving a scratch on the surface and should be sharpened occasionally is a (a) .
What things can go wrong during marking out?
I cut too far away from the line
My scriber is not angled correctly on edge of steel rulel so line is marked a distance away from the edge.
My line is not accurate because my scriber is blunt.
I do not read the drawing correctly
I drill the hole in the wrong place.
