Never use a circular saw that does not have an upper blade guard because the _____.
trigger lock will not work properly
guard protects you from touching the blade
saw kerf will be too wide
saw will not cut cleanly
Saws with fine blades that are excellent for delicate and intricate cutting are called _____.
worm-drive saws
abrasive saws
saber saws
band saws
An angle grinder is used to grind _____.
nonmetals only
hard, heavy materials
imperfections in wood
soft, porous materials
A low-velocity fastening system that is used to drive steel pins or threaded studs into masonry and steel is a(n) _____.
powder-actuated tool
pneumatic screw nailer
mini hammer drill
air impact wrench
Special training and certification is required before using any kind of _____.
powder-actuated fastening tool
electrically powered tool
pneumatic nail or screw system
hydraulic lift or press tool
If a pneumatic nailer is not firing properly, before attempting repairs be sure to _____.
adjust the regulator
adjust the compressor
remove the booster
disconnect the air hose
