NCCER - Power Tools (104 - 6th Edition) Exam Questions and Answers 100% Pass

NCCER - Power Tools (104 - 6th Edition) Exam Questions and Answers 100% Pass Before connecting any power tool to a power source, it is critical to ______ - Answer- Confirm the power switch is set to OFF When using power tools, NEVER engage the ______ - Answer- Trigger Lock Before replacing parts such as bits, blades, or discs on any tool, it is important to _______ - Answer- Disconnect the power source The part of a drill that holds the drill bit in place is called the _____ - Answer- Chuck When using an appropriate bit, variable speed drills can be used like a(n) ______ - Answer- Screwdriver Before using a hammer drill or rotary hammer to drill into concrete, it is important to _____ - Answer- Review silica exposure standards A pneumatic drill is commonly used _____ - Answer- When electricity is unavailable Never use a circular saw that does NOT have an upper blade guard because _____ - Answer- Exposed blade poses a danger The most important maintenance on a circular saw involves the _____ - Answer- Lower blade guard When using a circular saw, be sure to cut on the waste side of the cut mark to allow for the blade's _____ - Answer- Kerf Saws with fine blades that are excellent for delicate and intricate cutting are called ______ - Answer- Jigsaws