power tools

when using a circular saw, be sure to cut on the waste side of the mark to allow for the blades.

• arbor

• kerf

• distoration

• stroke

When using a portable band saw, make sure that the stop is placed firmly against the

• object being cut

• trigger lock

• bench surface

• miter box fence

Saw that fine blades that are excellent for delicate and intricate cutting are called.

• band saws

• saber saws

• abrasive saws

• worm-drive saws.

Never use a circular saw that does not have an upper blade guard because the

• trigger lock will not work properly.

• saw will not cut cleanly.

• guard protects you from touching the blade.

• saw kerf will be too wide.

A power tool that is well suited for breaking up concrete during demolition work is a(n)

• saber saw

• impact wrench

• pavement breaker

• powder actuator

A pneumatic drill is commonly used.

• in areas where noise is problem

• to supply compressed air to de-burr pipes

• when there is no source of electricity

• for intricate detail work

A grinder can catch on rough material edges and shift around, especially when using rotary bits called?

• Burr bits

• Backing bits

• Kerf bits

• Saber bits

Before using a pneumatically powered nailer for the first time, it is important to:

• Disassemble the nailer for inspection

• Load the nails into the nailer

• Ensure that a GFCI is in the power supply

• Read the manufacturer's instructions

When using power tools, never engage the

• locking spring

• booster

• bit shank

• trigger lock

Before replacing parts such as bits, blades, or discs on any tool, you must___.

• polish it with a fine steel wool

• recharge the tool's battery

• disconnect the power source

• inspect them for cracks