Power Tools Module Questions and Answers | Latest Version | 2024/2025 | Already Passed

Power Tools Module Questions and Answers | Latest Version | 2024/2025 | Already Passed What should always be done before connecting a power tool to an electrical source? Inspect the tool and its cord for any visible damage to ensure safe operation. Why is it important to match the drill bit to the material being drilled? Using the correct bit prevents tool damage and ensures accurate, clean holes. What should be done to keep power tools in good working condition? Regularly clean, lubricate, and check for loose parts to maintain performance. What role does a power tool's RPM play in its operation? The RPM determines the speed and efficiency of the tool, with lower RPM for harder materials. What safety measure should be followed when changing accessories on power tools? Unplug the tool or remove the battery to avoid accidental starts. 2 What is the function of a grinder in power tools? A grinder smooths and shapes materials, often used to remove excess metal or sharpen tools. Why is using proper PPE critical when working with power tools? PPE like gloves, goggles, and ear protection shields from flying debris and loud noise. How can you reduce dust when using a power sander? Using a dust extraction system or attaching a vacuum helps minimize airborne particles. What’s the purpose of the guard on a circular saw? The guard helps protect hands and fingers from the rotating blade. Why should power tools never be operated in wet conditions? Water increases the risk of electric shock, which can be dangerous or fatal. What maintenance practice extends the life of battery-operated power tools? Charging batteries fully and storing them properly keeps them in optimal condition. 3 Why is it important to secure your workpiece when using a saw? Securing the material prevents it from shifting, ensuring safe and accurate cuts. What’s the purpose of a trigger lock on some power tools? A trigger lock holds the tool in the "off" position to prevent accidental starts. How do you know when a blade or bit needs to be replaced? A dull blade or bit shows signs of slower cutting, excessive vibration, or rough results. Why is it important to use a power tool’s handle and grips properly? Correct hand placement provides better control and helps prevent injury from slips. What’s the main function of a router in woodworking? A router hollows out areas in wood, useful for decorative edges and joinery. How can overloading a power tool affect its performance? Overloading can cause overheating, reduced power, and potential motor damage. 4 Why should you never bypass the