Hand Tools and Measuring Devices

Question 1

List the 5 types of punches generally used

Answer 1

1. Prick punch 2. Center punch 3. Pin punch 4. Transfer Punch 5. Starting punch

Question 2

Use for pin punches?

Answer 2

Removing rivet heads

Question 3

General use for a Starting Punch?

Answer 3

Driving bolts and pins from their holes

Question 4

General use for transfer punches?

Answer 4

Use the holes from one sheet as templates for the new sheet of metal

Question 5

Identify

Answer 5

Interlocking joint pliers

Question 6

Indetify

Answer 6

vice grip pliers

Question 7

Identify

Answer 7

Slip joint pliers

Question 8

Which file is used to take away large amounts of material? [single or double cut]

Answer 8

double cut

Question 9

Which file is used to provide a smooth finish? [single cut or double cut]

Answer 9

single-cut

Question 10

Which material requires applying pressure ONLY during the forward stroke, while filing? And why? [steel or aluminium]

Answer 10

steel, drawing it back will dull teeth

Question 11

Which material requires applying pressure in both directions, while filing? And why?

[aluminium or steel]

Answer 11

aluminium, removes chips from teeth

Question 12

Which type of drill should not be used around flamabble mateirals and which drill should be used, and why?

Answer 12

Electric should not,

Pneumatic should,

lesser chance of spark

Question 13

Drill bits are typically made from

Answer 13

steel

Question 14

Identify

Answer 14

1. Point
2. Land
3. Flute
4. Shank
5. Body

Question 15

The 135 degree split point drill is commonly called the:

Answer 15

Avaition Drill

Question 16

What would you consult in order to determine the relationship between hole size, material type and drill speed?

Answer 16

Drill speed chart