bend marks on aluminum alloy sheet should be made with a sharp pointed soft leand pencil lapiz .
the smallest unit that can be read on a U.S. vernier caliper is __________ inch 0.001 0.01.
the smallest unit that can be read on a metric vernier caliper is ________ mm 0.02 0.03.
the smallest unit that can be read on a U.S. vernier micrometer caliper is ________ inch 0.0001 0.001.
the smallest unit that can be read on a metric vernier micrometer caliper is ________ mm 0.002
0.003.
propeller shaft runout can be measured with a/an ________________ dial indicator holding tools bench vise.
the diameter of a small hole in a casting can be measured with a ________________________ ball type small hole gages thigness dial indicator.
diagonal cutters __________ (are or are not) suited for cutting rivets to length. are are not .
the sides of a box or tray may be formed with a __________ or ____________ brake. box or finger box or roll
drop or finger .
large radii bends may be formed in a piece of sheet metal with a/an _______________________. slip roll former sandbag hydropress.
compound curves may be formed in a small piece of aluminum alloy sheet by using a ___________________and a ________________. sandbag and soft face shrinkers and strechers.
at least ___________(how many) teeth of a hacksaw blade should be on the material while it is being cut. 2 3.
which type of wood saw has the fewer teeth, a ripsaw or a crosscut saw? A ___________________. ripsaw ropsaw rapsaw.
A___________________ (what type of saw) is used with a miter box to cut angles. backsaw bocksaw backsow.
A_________________ (what type of file) file has curved teeth and is used for removing large amounts of soft metal. vixen voxin vuxenn.
a number 20 high-speed twist drill has a ______________(large or smaller) diameter than a number 30 drill. large smaller.
a properly ground twist drill to be used for drilling aluminum alloy or soft steel should have an included angle of _______ degrees. 118 119 811.
a/an _________________ (what type) wood boring bit should be used to bore a flat-bottomed hole. forstner fertens.
a __________________ (fixed-diameter or expansion ) reamer reams holes to the most accurate dimensions. fixed diameter or expansion.
large holes of nonstandard diameter can be cut in thin sheet metal with a/an _____________. fly cutter flu cotter.
two basic ways of forming threads on a screw or bolt are: rolling , cutting cotting, cucurttin.
a _____________ ( what type) of tap is used for cutting threads to the bottom of a hole in a casting. bottoming botttineg.
pipe threads form a leakproof seal because they are _____________. tapred tapered.
a deflecting beam torque wrench must indicate __________ inch-pounds, if 50 inch-pounds of torque is to be applied to a fastener by a wrench with a lever length of 12 inches and an extension that adds 2 inches to the length of the wrench. 42.8 50.4
.
click-type torque wrenches __________ (do or do not) limit the amount of torque that can be applied to a fastener. do do not.
a deflecting beam torque wrench must indicate ___________ inch -pounds,if 50 inch-pounds of torque is to be applied to a fastener by a wrench with a lever length of 12 inches and an extension that subtracts 1 inch from the length of the wrench. 42.8 54.5.
if no specific lubrication is specified for the threadl of a fastener that is to be torqued, thay should be __________________
(coated with oil or clean and dry). coated clean and dry.
the location of a hole that is to be drilled should be marked with a/an _______________ (what kind) punch. prick rpick.
when using an adjustable end wrench, it should be placed on the fastener so the pull on the handle is _________________
(toward or away from) the fixed jaw. toward away from.
a ____________ (box end or open end) wrench should be used to apply maximum torque to a fastener. box end open end.
a ______________ (what kind) handle should be used with a socket wrench to apply the maximum amount ot torque. break over briker uver.
impact wrenches ___________ (are or are not) normally approved for use on an aircraft.1 are are not .
a ____________( slot or recessed head) screwdriver bit is not normally used with a power screwdriver. slot recessed head.
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