Wastage (AQA GCSE Design and Technology): Quizzes
📚Quizzes
Practise the questions
13 questions from this quiz
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Practise the questions
13 questions from this quiz
What is the key function of wastage processes in polymer work?
What is the key function of wastage processes in polymer work?
Removing material through cutting/abrading
Which direction do the teeth point on a coping saw?
Which direction do the teeth point on a coping saw?
Towards the handle
What is the greatest advantage of an abrafile?
What is the greatest advantage of an abrafile?
It can cut in any direction
What type of blade action does a scroll saw use?
What type of blade action does a scroll saw use?
Reciprocating action
What is the main concern when using a band saw to cut polymers?
What is the main concern when using a band saw to cut polymers?
Heat generation could melt the plastic
What key advantage does laser cutting offer for polymer work?
What key advantage does laser cutting offer for polymer work?
Hands-free operation improves safety
What size range do hole saws typically handle in polymer work?
What size range do hole saws typically handle in polymer work?
19-75 mm
At what angle do machine countersink drill bits create holes?
At what angle do machine countersink drill bits create holes?
90°
What type of cutting action do twist drills use?
What type of cutting action do twist drills use?
Wedge cutting action
Which file grade is best for fine work and finishing operations?
Which file grade is best for fine work and finishing operations?
Smooth or dead smooth files
What is the main purpose of cross filing technique?
What is the main purpose of cross filing technique?
Removing larger amounts of material
Why do CNC routers produce very precise cuts?
Why do CNC routers produce very precise cuts?
Automation eliminates human variables
What temperature is the wire heated to in hot wire cutting systems?
What temperature is the wire heated to in hot wire cutting systems?
200°C