WorksheetsPower tools
Total questions: 25
Worksheet time: 13mins
Befor connecting a tool to a power source, it is critical to?
make sure it has been cleaned
ask you supervisor
confirm the power switch is set to OFF
confirm condition of tool attachments
When using power tools, NEVER engage the?
locking spring
booster
bit shank
trigger lock
Before replacing parts on a tool, it is important to?
disconnect the power source
recharge the battery
polish it with steel wool
check tool's oil level
The part of the drill that holds the drill bit in place is called the?
auger
chuck
ram
shank
When using the appropriate bit, variable speed drills can be used like a?
hammer drill
impact driver
screwdriver
mag drill press
Before using a hammer drill or rotary hammer to drill into concrete, it is important to?
install debris guard
review silica exposure standards
confirm location of work
A pneumatic drill is commonly used?
when electricity is not available
to drill in narrow areas
in areas where noise is a problem
to perform precision work
Never use a circular saw that does not have an upper blade guard because?
trigger lock will not work properly
safety features will be disabled
exposed blade poses a danger
saw kerf will be too wide
Most important maintenance on a circular saw?
upper blade guard
blade sharpness
battery charge
lower blade guard
When using a circular saw, be sure to cut on the waste side to allow for the blade's?
uptake
kerf
Saws with fine blades that are excellent for delicate an intricate cutting are called?
jigsaws
bandsaws
abrasive saws
The coarseness of a bandsaw's blade is rated in?
revolvement per minute
teeth per inch
length of blades teeth
hardness of blade's teeth
A power miter saw combines a miter box with a?
circular saw
reciprocating saw
Performing a rip cut on a table saw involves cutting the wood?
to a specific width
before it cures
in half
An angle grinder is used to grind?
imperfections in wood
soft, porous materials
non metals only
hard, heavy materials
The grinder type best suited to sharpening worn edges on cutting tools is the?
bench grinder
detail grinder
The adjustable tool rest on a bench grinder should be positioned?
1/4 inch from upper wheel guard
1/2 inch from lower guard
1/8 inch from grinder wheel
When using a grinder, two of the most important pieces of PPE are?
hard hat and rubber footwear
face mask and ear protection
gloves and safety glasses
A type of grinder accessory that can be used to provide a stable surface for flexible sanding discs or buffing pads to rest against is called?
flap disc
arbor shield
buffing pad
A compact tool that operates by moving attachments back and forth at very high speeds?
compound miter
oscillating multi-tool
impact driver
tool rest
A low velocity fastening system used to drive steel pins or threaded studs into masonry or steel is a?
pneumatic screw nailer
powder-actuated tool
air impact wrench
mini hammer drill
Compare to powder-actuated nailers, electric and pneumatic nailers?
are both stronger
require more training
do not require certification
Before using a pneumatically powered nailer for the first time, it is important to?
disassemble the nailer
load the nails
read the manufacturer's instructions
Most craft workers who use pneumatic nailers operate their compressors at?
30 to 80 psi
60 to 110 psi
70 to 120 psi
90 to 140 psi
A Porta-Power is an example of a?
electric tool
pneumatic tool
hydraulic tool
battery-powered tool
