Random 1
A non-ferrous metal
Don’t contain iron
Which of the following classified metal does not have iron as it’s basic ingredient
Non-ferrious metal
What tool is the most accurate to use to measure the outside diameter
Machinist ruler
Dial caplier
Micrometer
Tape measure
3. Micrometer
Which one of these is not in a 81-piece gage block set.
.1010
.1009
.1001
.050
.1010
Which of the following colors is not found on an HMIS label
Blue
Red
Orange
Yellow
orange
Describe hot roll steel (HTS)
The bar has a black rough/ scaly surface, Dusty chips when filed, orange short sparks when ground
Which of the following classified metal contains iron?
Ferrious metal
Someone found a known metal and a magnet stuck to it what type of metal is this
Ferrous Metals
What items are required in order for a fire to occur?
Fuel, Oxygen, Heat
The best way to clean the chips out of a file is to use:
file card
What measurement is a telescoping gage used to check
Insides of holes or bores
What is the purpose of wringing gage blocks together before stacking them….
To remove the air between the surfaces
What can’t a dial caliper measure
Angles
Files should be stored:
In a toolbox separated from each other
Dial bore gages are used to measure:
Holes
What tool is used to inspect holes
Dial Bore Gage
Using the fire triangle what number is the most hazardous
4
What is 3 category of cast iron
Grey, Ductile, Malleable
What does SDS stand for
Safety Data Sheet
Tight threads produced by tapping operation may be caused by:
Tap wear
When hand filed surfaces shows excess scratching, this is caused by….
Pinning
The most important reason for disposal of rags and wipes after using is..
Fire Hazard
What color is cast iron
Cast iron is dull gray color with a very rough surface
List 3 types of stainless steel
Austenitic, Ferritic, Martensitic
When operating a lathe or drill press, long hair, dangling jewelry or loose clothes can:
Become caught pulling the operator toward the machine