SawbladeUniversity Certification
This self-paced, online certificate reviews the fundamentals of metalworking theory. This exam consists of 40 questions on Foundational, Materials, Metal Cutting and General Safety classes. This quizz can be taken as many time as needed. Students who complete this exam with a score of 75% or above will receive a printable certificate of completion. Good luck!
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Question 1 of 40
1. Question
The first letter added to the AISI-SAE number signifies?
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Question 2 of 40
2. Question
List the effects of annealing: (Pick 4)
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Question 3 of 40
3. Question
Bainite is formed by quickly cooling the steel after Austenite phase followed by slow cooling process:
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Question 4 of 40
4. Question
Name 4 material factors to consider when choosing a blade:
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Question 5 of 40
5. Question
When comparing a flex back to a hard back blade, which blade has a longer blade life?
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Question 6 of 40
6. Question
Name a few Physical properties that describe a material?
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Question 7 of 40
7. Question
When bundle cutting, you should position the parts so that the blade…
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Question 8 of 40
8. Question
Heat treatment is predominately used to? (Pick 4)
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Question 9 of 40
9. Question
What is a blade’s Gage measure?
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Question 10 of 40
10. Question
In the manufacturing industry, are metals predominantly used with a low or high specific heat?
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Question 11 of 40
11. Question
What tooth set is common amongst carbon steel blades?
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Question 12 of 40
12. Question
When a gullet capacity is surpassed, what typically happens to the blade?
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Question 13 of 40
13. Question
Ceramics that contain glass are mostly used for… (Pick 3)
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Question 14 of 40
14. Question
A metal’s predictable repeating structure is called its?
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Question 15 of 40
15. Question
Name three negative characteristics about Magnesium.
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Question 16 of 40
16. Question
What safety equipment should be worn while working with MWF’s?
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Question 17 of 40
17. Question
Metal working fluids improve… (Pick 4)
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Question 18 of 40
18. Question
Water based cutting fluids are beneficial in that… (Pick 3)
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Question 19 of 40
19. Question
What are the three main hazards of cutting operations?
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Question 20 of 40
20. Question
Place the steps of continuous casting in the proper order.
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Steel flows into a mold
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Steel is ran through rollers to gain shape
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Steel is portioned from the shaped steel slab
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Steel is doused with water to cool
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Molten steel streams into a tundish
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Question 21 of 40
21. Question
Name two methods of strengthening steel.
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Question 22 of 40
22. Question
Metals retain their structure throughout the manufacturing process.
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Question 23 of 40
23. Question
How many digits does the UNS system use?
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Question 24 of 40
24. Question
When choosing the best alloy what are things to consider? (Pick 3)
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Question 25 of 40
25. Question
Facial PPE protects against hazards such as…
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Question 26 of 40
26. Question
Given that you need 3 teeth in contact with 1″ of material at all times, what TPI blade would suit a 2″ solid part?
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Question 27 of 40
27. Question
A recovery anneal typically improves what aspect of a work piece?
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Question 28 of 40
28. Question
Out of the three blade types, which is the most cost-efficient?
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Question 29 of 40
29. Question
Out of the Three blade types discussed which carries the greatest longevity?
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Question 30 of 40
30. Question
List the 4 most common types of MWF’s.
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Question 31 of 40
31. Question
Explain TPM.
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Question 32 of 40
32. Question
At what decibel level will an employer need to initiate a hearing conservation program?
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Question 33 of 40
33. Question
What is the first step to prep for machine maintenance?
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Question 34 of 40
34. Question
Explain the Carburizing process.
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Question 35 of 40
35. Question
Say that your company purchases a new machine that does not come with updated safety standards. Where could you find an up to date copy of General regulations?
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Question 36 of 40
36. Question
Describe the shape of an Ingot?
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Question 37 of 40
37. Question
Is sawing typically the end of the manufacturing process?
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Question 38 of 40
38. Question
Most saws are broken up into two categories:
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Question 39 of 40
39. Question
Copper is used most commonly in…
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Question 40 of 40
40. Question
Copper and Tin are mixed to create…
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