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Tools-Grinder-Saws_Quiz



Matching
 
 
Match the screwdriver tips illustrated below with their identifying letters. Write the letter in the space provided.
grp001-1.jpg
 

 1. 

Torx
 

 2. 

Standard
 

 3. 

Square
 

 4. 

Phillips
 

 5. 

Hex
 
 
Match the following terms and identifying phrases.
A.
Wrench opening completely surrounds the bolt head or nut.
B.
Box-like and made to fit many types of handles.
C.
Clamping device used to hold and position material while it is worked.
D.
Will not rebound like other hammers.
E.
Has a hardened striking face.
F.
Also known as slip-joint pliers.
G.
Family of tools used for assembling and disassembling threaded fasteners.
H.
Useful for cutting heavier wire and pins.
I.
Handy when space is limited and for holding small work.
J.
Permits tightening a threaded fastener for maximum holding power without danger of the fastener failing.
K.
Has flattened wedge-shaped blade.
L.
Double ended with two different size openings.
M.
Can be adjusted to fit different size bolt heads and nuts.
N.
Wrench with one open end and one box end.
O.
Wrench used to grip round stock.
P.
Used with socket head fasteners.
Q.
Has X-shaped tip.
R.
Designed to cut flush with work surface.
S.
Designed to turn flush- and recessed-type threaded fasteners.
 

 6. 

Vise
 

 7. 

Combination pliers
 

 8. 

Needle nose pliers
 

 9. 

Diagonal pliers
 

 10. 

Wrenches
 

 11. 

Torque-limiting wrench
 

 12. 

Adjustable wrench
 

 13. 

Open end wrench
 

 14. 

Box wrench
 

 15. 

Combination wrench
 

 16. 

Socket wrench
 

 17. 

Allen wrench
 

 18. 

Spanner wrench
 

 19. 

Pipe wrench
 

 20. 

Standard screwdriver
 

 21. 

Phillips screwdriver
 

 22. 

Ball-peen hammer
 

 23. 

Dead blow hammer
 
 
Match the following terms and identifying phrases.
A.
Used where safety requirements require a shatterproof blade.
B.
Capable of producing very accurate cuts.
C.
Cuts with a back-and-forth motion.
D.
Used to cut most metals.
E.
Melts its way through metal.
F.
Caused by worn blade.
G.
Cuts in only one direction.
H.
Can cut hardened steel without having to anneal it.
I.
Best for cutting most nonferrous metals.
 

 24. 

Horizontal band saw
 

 25. 

Abrasive cutoff saw
 

 26. 

Cold circular saw
 

 27. 

Friction cutoff saw
 

 28. 

Skip tooth blade pattern
 

 29. 

Flexible-back blade
 

 30. 

Crooked cutting
 

Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 31. 

Torque-limiting wrenches are used when ____.
A.
they fit the fastener better than another wrench
B.
a threaded fastener must be tightened to specified limits
C.
no other available wrench will fit
D.
None of the above.
 

 32. 

A torque-limiting wrench will give an accurate reading when ____.
A.
the handle is lengthened slightly
B.
they are pushed or pulled
C.
the fastener stops turning
D.
None of the above.
 

 33. 

A wheel dresser is used on a grinding wheel to ____.
A.
check whether the wheel is running true
B.
true the wheel and remove any glaze
C.
check concentricity of the wheel
D.
All of the above.
 

 34. 

A pipe wrench will grip round work, however, ____.
A.
it must be pushed instead of pulled like an adjustable wrench
B.
the jaws will mar the work
C.
it is not available in a large range of sizes
D.
None of the above.
 

 35. 

When sawing, three or more teeth should be cutting at all times; otherwise ____.
A.
the teeth will straddle the section being cut and snap off
B.
greater pressure will be required to make the blade cut
C.
the teeth will clog with chips
D.
All of the above.
 

 36. 

Tooth pattern determines the efficiency of a band saw blade in most materials. The standard tooth pattern blade is best suited for cutting ____.
A.
nonmetallic materials
B.
most ferrous metals
C.
many nonferrous metals
D.
All of the above.
 

 37. 

____ is a natural abrasive.
A.
Silicon carbide
B.
Aluminum oxide
C.
Emery
D.
None of the above.
 

 38. 

The three-tooth rule for sawing means ____.
A.
at least three teeth per inch are in good condition
B.
the blade should be adjusted every third rotation
C.
at least three teeth are in contact with the work at all times during cutting
D.
All of the above.
 

 39. 

Plier size indicates the ____.
A.
overall length of the tool
B.
width of the gripping area
C.
maximum jaw opening
D.
None of the above.
 

 40. 

Tooth pattern determines the efficiency of a band saw blade in most materials. The skip tooth pattern is best suited for cutting ____.
A.
nonmetallic materials
B.
most ferrous metals
C.
many nonferrous metals
D.
All of the above.
 

Completion
Complete each statement.
 

 41. 

Files should be cleaned with a(n) ______________________________, never your hand.
 

 

 42. 

Moving the work across the wheel face can prevent the formation of ______________________________.
 

 

 43. 

The hacksaw cuts best at about ______________________________ strokes per minute.
 

 

 44. 

External threads are cut with a(n) ______________________________.
 

 

 45. 

A reciprocating saw cuts on the ______________________________.
 

 

 46. 

Work is often held together with a(n) ______________________________ and/or parallel clamp while being machined or worked on.
 

 

 47. 

With band-type power saws, the blade moves in ______________________________ direction(s).
 

 

 48. 

For best cutting action, apply ______________________________ feed pressure on hard materials and large work.
 

 

 49. 

Light feed pressure should be used when cutting ______________________________ materials and work with small cross sections.
 

 

 50. 

Band saw blades are made with ______________________________ set teeth and wavy set teeth.
 

 

 51. 

When a file is pushed lengthwise, straight ahead, or at a slight angle across the work, the operation is called ______________________________ filing.
 

 

 52. 

Offhand grinding is usually done on work that does not require great ______________________________.
 

 

 53. 

The ______________________________ provides support while work is being ground.
 

 

 54. 

If too much pressure is applied to force the work against the grinding wheel, the metal will ______________________________ and become discolored.
 

 

 55. 

Carbide tipped lathe cutting tools are usually sharpened on a(n) ______________________________ grinder.
 

 

 56. 

Care must be taken when grinding edge tools because excessive heat buildup will remove the ______________________________ and ruin the tool.
 

 

 57. 

A grinding wheel that is glazed or loaded with metal should be ______________________________ before being used.
 

 

 58. 

If a grinding operation is to be performed dry, all ______________________________ should be hooked up before starting.
 

 

 59. 

A Pozidriv screwdriver tip is similar to the ______________________________ screwdriver tip.
 

 

 60. 

Bench and pedestal grinders are used to do ______________________________ grinding.
 

 

Short Answer
 

 61. 

What is the best way to hold thin metal for hacksawing?
 

 62. 

When grinding, why should the work be moved back and forth across the wheel face?
 

 63. 

Should stock size be larger or smaller in diameter when external threads are to be cut on it?
 

 64. 

How is offhand grinding accomplished?
 

 65. 

When is a 6-tooth blade usually used?
 

 66. 

What are the four general types of cold chisels?
 

 67. 

Why does a horizontal band saw produce less waste?
 

 68. 

Why should the grinding of soft metals be avoided?
 

 69. 

List the causes of blade breakage in power sawing.
 

 70. 

What are some of the tasks of the grinding operation?
 



 
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