Wastage (AQA GCSE Design and Technology): Quizzes
📚Quizzes
Practise the questions
12 questions from this quiz
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Practise the questions
12 questions from this quiz
What is wastage in timber work?
What is wastage in timber work?
Systematic removal of excess material
Which saw type is designed for cutting curves and irregular shapes?
Which saw type is designed for cutting curves and irregular shapes?
Frame saws
What is the kerf in sawing?
What is the kerf in sawing?
The groove created as saw cuts timber
What is the purpose of the set on saw teeth?
What is the purpose of the set on saw teeth?
To prevent blade jamming in the groove
What are backsaws particularly suited for?
What are backsaws particularly suited for?
Precision and accuracy
What angle do countersink drills have?
What angle do countersink drills have?
90°
What diameter range do Forstner bits typically cut?
What diameter range do Forstner bits typically cut?
10-50mm
What material are twist drills made from?
What material are twist drills made from?
High-speed steel
What principle applies to abrasive paper grit numbers?
What principle applies to abrasive paper grit numbers?
Bigger number = finer grade
What is the primary function of planes in timber work?
What is the primary function of planes in timber work?
Taking thin shavings off surface
At what angle should rasps and surforms be held to the work?
At what angle should rasps and surforms be held to the work?
45°
What safety equipment is essential when using handheld sanding machines?
What safety equipment is essential when using handheld sanding machines?
Safety goggles for eye protection