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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. 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.
Countersink
Key
Grinding Machine
Ream
2. (or boring) process for enlarging an existing hole.
Fillet
Bore
Ream
Lathe
3. A groove or channel cut in a shaft
Counterbore
Keyway
Keyseat
Drill
4. 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
Chamfer
Chemical Machining
Milling Machine
Counterbore
5. Used to enlarge of finish a hole that has been drilled - bored - of cored.
Keyway
Keyseat
Drilling Machine
Ream
6. 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
Shaper
Saw Machine
Milling Machine
Keyway
7. A small-radius outside corner formed between two surfaces - a rounded exterior corner
Drill
Saw Machine
Round
Key
8. 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
Lathe
Keyway
Chemical Machining
Chamfer
9. Used to machine new holes of enlarge existing holes in material.
Key
Shaper
Drill
Round
10. The shaft and key are inserted into a hub - wheel - or pulley where the key mates with a groove
Countersink
Bore
Keyway
Saw Machine
11. 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
Keyway
Chemical Machining
Chamfer
Countersink
12. 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.
Round
Drilling Machine
Key
Bore
13. A slight angle used to relieve a sharp corner or to assist an entry of a pin or thread
Ream
Chamfer
Keyway
Lathe
14. Slightly rounded curves at corners - helps to distribute stress more equally throughout the part - a rounded interior corner to help strengthen
Chamfer
Fillet
Keyway
Countersink
15. Used primarily for the production of horizontal - vertical - or angular flat surfaces. Is being replaced by the milling machine
Universal Milling Machine
Drill
Fillet
Shaper
16. Used to cut material by turing cylindrically shaped objects.
Lathe
Chemical Machining
Drill
Grinding Machine
17. 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).
Keyway
Universal Milling Machine
Chemical Machining
Countersink
18. A machine part that is used as a positive connection for transmitting torque between a shaft and a hub - pulley - or wheel
Key
Ream
Saw Machine
Counterbore
19. Used to enlarge the end(s) of a machined hole to a specified diameter and depth
Keyway
Fillet
Chamfer
Counterbore