Tools and Their Uses

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Outside micrometers are used to measure an outside distance or diameter to an accuracy of what of an inch? - .025 - .05 -.500 -.001

.001

The steel rule is graduated in what of an inch? - .05 -.025 -.001 -.036

.025

The pitch of the micrometer screw is what? - .001 mm - .025 mm - .500 mm - .05 mm

.05 mm

For sizes between what, ring gages are made with a hardened bushing pressed into a soft body? - .059 and .51 -.069 and .61 -.079 and .71 -.089 and .81

.059 and .51

ID micrometers have a range of what when used with one-half inch spacers? - .025 - .05 -.500 -.001

.500

The types of micrometers commonly used are made so that the longest movement possible between the spindle and the anvil is what? - 3 inch - 1 inch - 5 inch - 1/2 inch

1 inch

The difference between the width of one of the 25 spaces on the vernier scales and one of the 24 spaces on the steel rule is what of an inch? - 1/100 - 1/25 - 1/1000 -1/500

1/1000

The spring divider is available in sizes from 3 to how many inches in length? - 10 -12 -25 -8

10

The steel rule is divided into centimeters and the longest lines represent how many millimeters each? - 12 -25 - 10 - 30

10

The wing-type divider is available in 6, 8, and how many inch lengths? - 10 -12 -25 - 8

12

The smallest spindle is 4 inches long, the average 9 to 12, inches and the largest of a surface gage is how many inches? - 10 - 12 - 18 - 25

18

Regular hard hats must be insulated so that personnel may be protected from accidental head contacts with electrical circuits and equipment at comparatively low voltages (less than how many volts)? - 1,300 -1, 900 -2,200 -2,500

2,200

Gage block measuring surfaces are lapped and polished to an optically flat surface and the distance between them is the measuring dimension. This dimension may range from .010 inch up to how many inches? -20 -35 -60 -85

20

Electrical workers requiring head protection necessary to their duties or to the working environment, must wear insulating safety helmets or all-purpose protective helmets which must be capable of withstanding what volt minimum proof-tests? - 20,000 - 2,200 - 5,500 -30,000

20,000

Height gages are available in several sizes. Most common are the 10, 18, and how many inch gages in English measure? - 10 -12 -18 -24

24

The frames of micrometers, are available in a wide variety of sizes, from 1 inch up to as large as how many inches? - 20 -35 - 24 -10

24

The beveled edge of the thimble is graduated into how many parts? - 10 - 25 -40 - 18

25

The vernier scale is divided into how many parts? - 12 -25 - 10 - 30

25

Thickness (feeler) gages are made in many shapes and sizes; usually 2 to how many blades are grouped into one tool and graduated in thousandths of an inch? -15 -26 - 32 -60

26

Steel tapes are made from 6 to about how many feet in length? - 300 - 25 -10 -18

300

The micrometer screw has how many threads per inch? - 25 - 10 - 40 - 35

40

A 6-inch micrometer has a range from how many inches? - 5 to 6 - 3 to 4 - 4 to 5 - 6 to 7

5 to 6

Ordinary changes in temperature have a sizable effect on measurements made with precision gage blocks. The standard measuring temperature is what? - 60 degrees F - 68 degrees F - 72 degrees F -80 degrees F

60 degrees F

The surveyor's brass plumb bob comes with a minimum of how many feet of nylon, silk, or linen cord? - 5 - 3 - 7 -10

7

Gage blocks are available in sets of from 5 to as many as how many blocks of different dimensions? - 25 -35 -65 -85

85

What allows the operator to make minor corrections to height and rotation to make sure the bob hangs straight? - Adjustable Cap - Line Level - Adjustable Parallel - Bubble

Adjustable Cap

What are used as gages for leveling and set up work? - Trammels - Calipers - Adjustable Parallels - Angle Plates

Adjustable Parallels

What are devices consisting of two flat outside working surfaces jointed at right angles? - Trammels - Calipers - Adjustable Parallels - Angle Plates

Angle Plates

Three standard designs of the adjustable snap gage types are available, consisting of a light, rigid frame with adjustable gaging pins, buttons, or what? - Anvils - Flanges - Chamois - Trammels

Anvils

What are used for attaching gages to lathes, milling machines, shapers, or any machine where graduations are difficult to read? - Base Indicator Holders - Machinist's Scriber - Registering Speed Indicators - Iron Bench

Base Indicator Holders

There are two basic types of machinist's scribers, single point pocket, and what? - Curved point-straight point - Rigid point- curved point - Straight point-bent point - Bent point - straight point

Bent point - straight point

What is used to establish an angle and determine its relationship to other surfaces? - Bevel Protractor - Surface Gage - T-Bevel - S-Bevel

Bevel Protractor

What is used to find the exact lengths of common braces? - Try Square - Essex Board Measure - Carpenter's Square - Brace measure

Brace Measure

A level may be checked for accuracy by placing it on a known level surface and noting the position of the what? - Master Precision - Line Level - Bubble - Plumb bob

Bubble

What are used to measure diameters? - Dividers - Trammels - Calipers - Rules

Calipers

Tool bags are usually made of what? - Felt - Satin - Vinyl - Canvas

Canvas

What is made up of two parts: the body or blade, and the tongue? - Try Square - Essex Board Measure - Carpenter's Square - Brace measure

Carpenter's Square

What level is used in construction for checking for true vertical, true horizontal, and 45 degree angles? - Master Precision - Striding - Machinists - Carpenters

Carpenters

Before using gage blocks, remove the coat of rust-preventive compound with what or a piece of cleansing tissue or by cleaning with an approved solvent? - Anvil - Chamois - Trammel - Flange

Chamois

What tool boxes generally contain larger tools, such as specialized automotive tools or machinist's tools, requiring a more permanent location? - Chest-type - Portable - Machinist-type - Wearable

Chest-type

What class of gauge is precision lapped to close tolerances for many types of masters and the highest quality working and inspection gages? - Class X - Class Y - Class Z - Class ZZ

Class X

What class of gauge is good lapped finish to slightly increased tolerances for inspection and working gages? - Class X - Class Y - Class Z - Class ZZ

Class Y

What class of gauge is a commercial finish (ground and polished, but not fully lapped) for a large percentage of working gages in which tolerances are fairly wide, and where production quantities are not so large? - Class X - Class Y - Class Z - Class ZZ

Class Z

What class of gauge is ground only to meet the demand for an inexpensive gage, where quantities are small and tolerances liberal? - Class X - Class Y - Class Z - Class ZZ

Class ZZ

There are three types of micrometers which are commonly used: the outside micrometer, the inside micrometer and the what? - Adjustable Micrometer - Parallel Micrometer - Depth Micrometer - Height Micrometer

Depth Micrometer

What gages are for rapidly checking depths of holes, recesses, slots, scratches and paint thickness? - Micrometer Depth - Longitudinal Axis - Rule Depth Gage - Dial Depth Gages

Dial Depth Gages

The trammel can also be used as a what by changing the points? - Range - Mean - Median - Divider

Divider

What are instruments used for measuring distances between two points, transferring or comparing measurements directly from a rule, or for scribing an arc, radius, or circle? - Protractor - Dividers - Divisors - Compass

Dividers

V-blocks and clamps are especially used for grinding, milling, or what purposes? - Leveling - Measuring - Drilling - Tightening

Drilling

What is used to compute the number of board feet in a given piece of lumber? - Try Square - Essex Board Measure - Carpenter's Square - Brace measure

Essex Board Measure

What is necessary because of hazards caused by infrared and ultraviolet radiation, or by flying objects such as sparks, globules of molten metal, or chipped concrete and wood, etc? - Aprons - Eye Protection - Slip Resistant Shoes - Gloves

Eye Protection

Ring gages, sized from 1.51 to 5.51 inches are made with a what? - Anvil - Chamois - Trammel - Flange

Flange

A rule usually has how many sets of gradations? - Five - Ten - Four - Six

Four

The more common type rules and tapes are divided into what, and, inches, and feet? - Decimals - Millimeters - Micrometers - Fractions

Fractions

Use what whenever you are required to handle rough, scaly, or splintery objects? - Eye Protection - Safety Shoes - Gloves - Aprons

Gloves

The depth gage will give direct readings on the dial in what of an inch? - Half - Half-Thousands - Thirds - Sixteenths

Half-Thousands

What is used in the layout of jigs and fixtures and on a bench, it is used to check the location of holes and surfaces? - Micrometer Depth - Height Gage - Rule Depth Gage - Dial Depth Gages

Height Gage

What caliper is used for finding shaft centers or locating shoulders? - Vernier Calipers - Transfer Calipers - Hermaphrodite Calipers - Simple Calipers

Hermaphrodite Calipers

What level is made of a special design casting which insures its lightness, strength, and rigidity? It is used mostly in the construction industry? - Master Precision - Iron Bench - Machinists - Carpenters

Iron Bench

These gages are fixed in what form, which permits the checking and measuring of small openings such as contact points, narrow slots, and so forth? - Screw Pitch - Leaf - Telescoping - Drill Gages

Leaf

What are tools designed to prove whether a plane or surface is in the true vertical or true horizontal? - Base Indicator Holders - Levels - Calipers - Registering Speed Indicators

Levels

What is a single vial in a metal case with a hook in each end for hanging on a cord which is used to check whether two points are level, such as two points on a floor or in an elevation? - Master Precision - Line Level - Bubble - Plumb bob

Line Level

Measurements made with depth gages should be on a what? - Micrometer Depth - Longitudinal Axis - Rule Depth Gage - Dial Depth Gages

Longitudinal Axis

A square with what is no good and must be replaced? - Try Square - Loose Stock - Carpenter's Square - Bold Square

Loose Stock

What is used to mark or score on steel, glass, aluminum, copper or similar surfaces? - Machinist's Scribers - Master Precision - Machinist's Levels - Plumb Bob

Machinist's Scribers

What level has an extra large vial and is used in machine shops for leveling work and equipment? - Master Precision - Iron Bench - Machinists - Carpenters

Machinists

What level has a ground and graduated main vial? - Master Precision - Iron Bench - Machinists - Carpenters

Master Precision

What are instruments used to measure distances to the nearest one-thousandths of an inch? - Millimeter - Micrometer - Centimeter - Decimeter

Micrometer

What gages have a range from 0 to 9 inches, depending on a length of extension rod used? - Micrometer Depth - Longitudinal Axis - Rule Depth Gage - Dial Depth Gages

Micrometer Depth

Coat metal parts of all micrometers with a light coat of what to prevent rust? - Oil - Water - Vinegar - Grease

Oil

What is a precision instrument used to establish a true vertical transfer and line-up reference point, and to take readings or soundings in tanks and voids? - Master Precision - Line Level - Bubble - Plumb bob

Plumb Bob

What tool boxes are used for carrying and storing a variety of hand tools? - Portable - Chest-type - Machinist-type - Wearable

Portable

Ring and snap gages and what are used as standards to determine whether or not one or more dimensions of a manufactured post are within specified limits? - Master Precision - Precision Gage Blocks - Surface Plate - Surface Gage

Precision Gage Blocks

The longest movement possible between the spindle and the anvil of micrometers is called the what? - Range - Depth - Mean - Height

Range

What are designed to count the number of revolutions of wheels, shafts, etc? - Base Indicator Holders - Machinist's Scriber - Registering Speed Indicators - Iron Bench

Registering Speed Indicators

What is divided into 12 inches? - A freaking ruler - Rule - Meter - Yard

Rule

What is the most common of measuring tools? - Rule - Tape - Rule or Tape - Protractor

Rule

What measures the depth of holes, slots, counterbores, and recesses? - Micrometer Depth - Longitudinal Axis - Rule Depth Gage - Dial Depth Gages

Rule Depth Gage

What is used for measuring where accuracy is not an extremely critical factor? - Rule - Tape - Rule or Tape - Protractor

Rule or Tape

What protects and prevents injury or loss of toes? - Safety Shoes - Slip Resistant Shoes - Steel Toe Boots - Closed Toe Shoes

Safety Shoes

Return broken tools to whom? - DIVO - Work Center Supervisor -3M Manager - Section Chief

Section Chief

What are used along with a scale to find the measurement? - Vernier Calipers - Transfer Calipers - Hermaphrodite Calipers - Simple Calipers

Simple Calipers

Folding rules are usually from two to how many feet long? - Five - Ten - Four - Six

Six

Common tapes and rules usually are not graduated smaller than what? - Twelfths - Halves - Sixteenths - Thirds

Sixteenths

What calipers can be used for measuring outside and inside dimensions? - Vernier Calipers - Slide Calipers - Hermaphrodite Calipers - Simple Calipers

Slide Calipers

Surface gages are made in several sizes and are classified by the length of the what? - Trammel - Depth Gage - Longitudinal Axis - Spindle

Spindle

What divider consists of two sharp points at the end of straight legs, held apart by a spring and adjusted by means of a screw and nut? - Wing-type - Chest-type - Spring - Screw

Spring

What level is a machinist's level which is mounted on a raised base? This level is used to span existing cabling, piping, or similar obstructions. - Master Precision - Striding - Machinists - Carpenters

Striding

What is a measuring tool used to transfer measurements to work by scribing a line, and to indicate the accuracy or parallelism of surfaces? - Surface Gage - Calipers - Trammel - Rule

Surface Gage

What provides a true, smooth, planesurface and it is often used as a level base for surface and height gages from which to make accurate measurements? - Surface Plate - Anvils - Flange - Angle Plates

Surface Plate

What is used for testing bevels and laying out angles? - Bevel Protractor - Surface Gage - T-Bevel - S-Bevel

T-Bevel

The metric system is based upon multiples of what? - Ten - Eight - Four - Fifteen

Ten

What are used for storing tools? - Backpack - Locker - Toolbox - Toolbelt

Toolbox

What measures distances beyond the range of calipers? - Dividers - Trammels - Micrometers - Rules

Trammels

What are used for measuring chamfered grooves or flanges? - Vernier Calipers - Transfer Calipers - Hermaphrodite Calipers - Simple Calipers

Transfer Calipers

What is used to set or check lines which are at right angles to each other? - Try Square - Essex Board Measure - Carpenter's Square - Brace measure

Try Square

What tips have extremely hard points and are used on hardened steel or glass? - Tungsten Carbide - Silver Carbide - Tungsten Silver - Copper Carbide

Tungsten Carbide

Slide calipers and what else have their own scales? - Transfer Calipers - Vernier Calipers - Hermaphrodite Calipers - Simple Calipers

Vernier Calipers

Heavier plumb bobs are better for use in what areas? - Stormy - Windy - Dry - Hot

Windy

What divider has a steel bar that separates the legs, a lock nut for setting a rough measurement, and an adjustment screw for fine adjustments? - Wing-type - Chest-type - Spring - Screw

Wing-type


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