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Test your basic knowledge |
Machine Tools And Processes
Start Test
Study First
Subject
:
engineering
Instructions:
Answer 19 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. A slight angle used to relieve a sharp corner or to assist an entry of a pin or thread
Round
Chamfer
Counterbore
Countersink
2. Used to machine new holes of enlarge existing holes in material.
Drilling Machine
Lathe
Fillet
Drill
3. Process that uses chemicals to remove material accurately. Chemicals are placed on the part to be removed and the other parts are protected. Ex: Electrochemical - ultrasonic machining - laser machining
Counterbore
Chemical Machining
Fillet
Shaper
4. A conical feature in the end of a machined hole. Used to recess the conically shaped head of a fastener - such as a flathead machine screw
Round
Countersink
Drill
Keyway
5. AKA grinder - used to remove materials by rotating an abrasive wheel. Usually used when a smooth - acurate surface finish is required. Honing and laping made extremely smooth and acurate surface finishes. Variety of grindng machine types.
Grinding Machine
Chemical Machining
Key
Chamfer
6. Used to enlarge of finish a hole that has been drilled - bored - of cored.
Counterbore
Chemical Machining
Shaper
Ream
7. A groove or channel cut in a shaft
Countersink
Keyseat
Ream
Shaper
8. A milling machine with a worktable that can be swiveled for milling helical work. It is always supplied with attachments - including an indexing fixture. Table action and rotary head can go along all three axes (x - y - and z).
Chamfer
Grinding Machine
Universal Milling Machine
Keyway
9. May be used as cutoff tools to establish the length of material for further machining. Ex: abrasive saw - tube saw - power band saw - power hacksaw - water jet
Keyseat
Ream
Saw Machine
Counterbore
10. Better known as a drill press - is used to machine-drill holes in material. Other drilling operations are performed such as reaming - boring - countersinking - counter boring - and tapping.
Saw Machine
Countersink
Counterbore
Drilling Machine
11. A machine part that is used as a positive connection for transmitting torque between a shaft and a hub - pulley - or wheel
Key
Saw Machine
Drilling Machine
Chemical Machining
12. The shaft and key are inserted into a hub - wheel - or pulley where the key mates with a groove
Keyway
Lathe
Key
Round
13. A small-radius outside corner formed between two surfaces - a rounded exterior corner
Universal Milling Machine
Ream
Counterbore
Round
14. Slightly rounded curves at corners - helps to distribute stress more equally throughout the part - a rounded interior corner to help strengthen
Keyseat
Ream
Bore
Fillet
15. Used to cut material by turing cylindrically shaped objects.
Lathe
Keyway
Chemical Machining
Countersink
16. Used to enlarge the end(s) of a machined hole to a specified diameter and depth
Lathe
Drilling Machine
Keyseat
Counterbore
17. Used primarily for the production of horizontal - vertical - or angular flat surfaces. Is being replaced by the milling machine
Drilling Machine
Bore
Shaper
Milling Machine
18. (or boring) process for enlarging an existing hole.
Keyway
Keyseat
Bore
Shaper
19. Secures metal to a carriage and feeds it to a rotating cutter that shapes the metal. It creates flat and angular surfaces and grooves on the metal. Most versital tool
Milling Machine
Shaper
Lathe
Fillet