Power Tools Crossword Puzzle

QUESTIONS LIST:

• arbor: the end of a circular saw shaft where the blade is mounted
• kerf: the channel created by a saw blade passing through the material
• alternating: _ current, the common power supplied to most all wired devices
• chuck: a clamping device that holds an attachment for a drill
• torque: the turning force produced by the drill
• gfci: a circuit breaker designed to protect people from electric shock
• masonry: _ bit with a carbide tip designed to penetrate materials such as stone, brick, or concrete
• direct: _ current is supplied by batteries
• reciprocating: moving backward and forward on a straight line
• carbide: a very hard material made of tungsten carbide and heavy metals such as cobalt
• countersink: set the head of a screw at or below the surface of the material
• forstner: _ bit is designed to drill a flat bottom hole in wood or soft material.
• shank: the smooth part of a drill bit that fits into the chuck