Ag Mech 1 - 3.02 (Part 5)

The last movement when sanding wood with a portable belt sander is to:

• lay the sander on its left side while it is still running.

• lay the sander on its right side while it is still running.

• lift the sander off the wood while it is still running.

• turn the sander off and leave the belt on the wood.

To help avoid mistakes and to reduce the amount of wasted materials, a good rule to follow is:

• measure once, cut twice.

• measure twice, cut once.

• measure with three different tapes.

• saw out the marked line.

Which type of teeth should a saw blade have to make a smooth cut?

• broken

• coarse

• fine

• rip

The hammer used on small engines in the agricultural mechanics shop is the:

• ball-peen hammer.

• half hatchet.

• nail hammer.

• ripping hammer.

What hand tool should be used before starting to drill a hole in metal with a portable electric drill?

• center punch.

• cold chisel.

• countersink.

• screwdriver.

The tool used to place and spread mortar is the:

• brick jointer.

• brick trowel.

• concrete finishing trowel.

• concrete float.

Which hand(s) should be used when operating a portable circular saw?

• both

• either

• left

• right

A portable electric tool that can be used to make molding, dado cuts, and rabbet cuts is the:

• band saw.

• drill.

• router.

• sander.

Lori sanded her wood tabletop very carefully, but she has scratch marks in several places. What caused the scratches in the wood?

• sanding across the grain

• sanding with the grain

• using fine sandpaper

• using oak wood

A stationary power tool with abrasive wheels or wire brush wheels used to sharpen tools, shape metal, or remove rust is a:

• drill press.

• grinder.

• hacksaw.

• hammer drill.