Power Tool Safety Tips
1. When using power tools, what should you never engage?
a. locking spring b. booster c. bit shank d. trigger lock
2. What should you do before replacing parts such as bits, blades, or discs on any tool?
a. polish it with a fine steel wool b. recharge the tool's battery c. disconnect the power source d. inspect them for cracks
3. When will most hammer drills hammer?
a. released from the powder charge b. reached in the hydraulic cylinder c. detected at the trigger lock d. applied to the drill bit
4. Where is a pneumatic drill commonly used?
a. in areas where noise is a problem b. to supply compressed air to de-burr pipes c. when there is no source of electricity d. for intricate detail work
5. Why should you never use a circular saw that does not have an upper blade guard?
a. trigger lock will not work properly b. saw will not cut cleanly c. guard protects you from touching the blade d. saw kerf will be too wide
6. When using a circular saw, where should you cut to allow for the blade's kerf?
a. arbor b. kerf c. distortion d. stroke
7. What are saws with fine blades that are excellent for delicate and intricate cutting called?
a. band saws b. saber saws c. abrasive saws d. worm-drive saws
Answers:
1. d) trigger lock
2. c) disconnect the power source
3. d) applied to the drill bit
4. a) in areas where noise is a problem
5. c) guard protects you from touching the blade
6. b) kerf
7. b) saber saws
Power Tool Safety Tips
When using power tools, it is important to follow safety precautions to prevent accidents and injuries. Never engage the trigger lock when using power tools to avoid any unintentional activation. Before replacing parts such as bits, blades, or discs on any tool, always remember to disconnect the power source to ensure your safety.
Most hammer drills will not hammer until pressure is applied to the drill bit. A pneumatic drill is commonly used in areas where noise is a problem, making it a popular choice for various industries. Always ensure that a circular saw has an upper blade guard to protect yourself from touching the blade.
When using a circular saw, be sure to cut on the waste side of the cut mark to allow for the blade's kerf. Saws with fine blades that are excellent for delicate and intricate cutting are called saber saws.
By following these safety tips and guidelines, you can ensure a safe and efficient use of power tools. Remember to always prioritize your safety when using any power tool.