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