Power Tools review questions Module 4
Questions and Answers | Latest Version
| Graded A+
What is the main purpose of using a jigsaw?
✔✔To cut curves and intricate shapes in wood or other materials.
How should a circular saw blade be positioned when starting a cut?
✔✔The blade should be at full speed before it touches the material for a smooth cut.
What is a key safety step before changing accessories on a power tool?
✔✔Ensure the tool is unplugged or the battery is removed to prevent accidental start.
Why should you avoid over-tightening the chuck on a drill?
✔✔Over-tightening can damage the chuck and make bit changes difficult.
What maintenance practice helps keep a power tool in optimal condition?
✔✔Regular cleaning to remove dust and debris, which can affect tool performance.
1
, How can using the wrong blade or bit affect a power tool?
✔✔It can cause inefficient cuts, overheating, and even damage to the tool.
What should be done if a power tool starts making unusual noises?
✔✔Stop using it immediately and inspect it for any issues or potential damage.
Why is it important to allow a power tool to cool down after prolonged use?
✔✔Overheating can reduce the tool's lifespan and potentially damage its motor.
How does using a dust mask protect you when using a power sander?
✔✔A dust mask prevents inhaling fine particles that can harm your lungs.
What part of a power tool should you inspect for cracks before use?
✔✔Check the housing and grips to ensure they are intact and safe to hold.
Why is it dangerous to use a damaged power cord?
✔✔Exposed wires can cause electric shocks or short circuits.
2
Questions and Answers | Latest Version
| Graded A+
What is the main purpose of using a jigsaw?
✔✔To cut curves and intricate shapes in wood or other materials.
How should a circular saw blade be positioned when starting a cut?
✔✔The blade should be at full speed before it touches the material for a smooth cut.
What is a key safety step before changing accessories on a power tool?
✔✔Ensure the tool is unplugged or the battery is removed to prevent accidental start.
Why should you avoid over-tightening the chuck on a drill?
✔✔Over-tightening can damage the chuck and make bit changes difficult.
What maintenance practice helps keep a power tool in optimal condition?
✔✔Regular cleaning to remove dust and debris, which can affect tool performance.
1
, How can using the wrong blade or bit affect a power tool?
✔✔It can cause inefficient cuts, overheating, and even damage to the tool.
What should be done if a power tool starts making unusual noises?
✔✔Stop using it immediately and inspect it for any issues or potential damage.
Why is it important to allow a power tool to cool down after prolonged use?
✔✔Overheating can reduce the tool's lifespan and potentially damage its motor.
How does using a dust mask protect you when using a power sander?
✔✔A dust mask prevents inhaling fine particles that can harm your lungs.
What part of a power tool should you inspect for cracks before use?
✔✔Check the housing and grips to ensure they are intact and safe to hold.
Why is it dangerous to use a damaged power cord?
✔✔Exposed wires can cause electric shocks or short circuits.
2
