120101f Flashcards
It is dangerous to use chisels that have
A) hard points
B) mushroomed heads
C) small cutting points
D) rough cutting edges
B) mushroomed heads
A cold chisel that has a mushroomed head can be reclaimed by:
A) re-grinding to the recommended included angle
B) grinding to the original shaft contour
C) re-tempering the mushroomed head
D) filing the head to a ball shape
B) grinding to the original shaft contour
Why should file handles be on files?
They reduce the chance of injury
A split hammer handle is best repaired by
Removing and replacing it
The safest way to use a wrench is:
A) pull on it with steady pressure
B) push it away from your body
C) tap on it to get it started
D) put a pipe handle on it for extra leverage
A) pull on it with steady pressure
What is the purpose of a wedge when replacing a hammer handle?
A wedges used to tighten the end of the handle in the eye of the hammerhead
A combination Square consists of:
A) a square head
B) a protractor
C) a centre head
D) all of the above
D) all of the above
The most versatile type of square is the:
A) Carpenter Square
B) sliding T bevel square
C) combination Square
D) try Square
C) combination Square
A thin rule has an advantage over a thick rule when:
A) accuracy is a priority
B) storage room is a problem
C) rough shop conditions are experienced
D) graduations are 1/16”
A) accuracy is a priority
A good tool for accurately transferring measurements is a:
A) tape measure
B) combination Square
C) Vernier calliper
D) set of dividers
D) set of dividers
A flexible steel rule is an advantage when:
A) measuring long distances
B) laying out channel iron
C) finding the centres of circles
D) measuring on curved surfaces
D) measuring on curved surfaces
To check whether or not a surface is at true vertical you would use a:
A) torpedo level
B) framing square
C) protractor head
D) centre head
A) torpedo level
What is the recommended length of a wraparound for marking a straight line around a pipe?
A) one complete turn around the pipe
B) one and 1/2 turns around the pipe
C) twice the circumference
D) twice the pipe diameter
C) twice the circumference
The size of pliers is determined by the
A) length of the jaws
B) overall length of the tool
C) amount the jaws open
D) maximum diameter the tool can grip
B) overall length of the tool
Vice grips have an advantage over pliers when:
You need to maintain constant pressure
C clamps are sized according to the
Distance the clamp opens
A bar clamp has an advantage when:
A) thick metal is being clamped
B) clamping over greater distances
C) material needs to be clamped to a bar
D) pressure is applied in one spot
B) clamping over greater distances
A 32 teeth per inch hacksaw blade is the best choice for cutting:
A) hard material
B) soft material
C) thin stock
D) fix stock
C) thin stock
Files are classified by the:
A) job you have been asked to do
B) length, shape and cut
C) size, width, and kind of material
D) shape, hardness, thickness and cut
B) length, shape and cut
Explain why filing is done only on the forward stroke
Dragging the file backwards will break the teeth from the file
Serrated blade snips have an advantage over tinners snips when:
A) the metal is thicker than 16 gauge
B) 14 gauge galvanized iron is being cut
C) non-ferrous metals are to be cut
D) cutting smaller and more intricate patterns
D) cutting smaller and more intricate patterns
Tinner snips are size according to the
A) length of cut per stroke
B) maximum jaw opening
C) thickness that can be cut
D) overall length of the tool
D) overall length of the tool
The cutting edge of a cold chisel should be prepared to_________ degree angle for most materials and up to__________ for very hard materials
60&90
List an advantage an aluminum pipe wrench has over a steel pipe wrench
They are much lighter