Quiz: The Ultimate Cool Tools Quiz
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The Ultimate Cool Tools Quiz
By: Staff
Image: refer to hsw

About This Quiz

If you are crazy about gadgetry, technical sophistication and hi-tech tools, this is the quiz for you. These 10 tools are about the best tool inventions of the last few decades, barring none. Check out these 10 Wonders of the Tool World by taking this quiz.

2.0 of 20
With one method of 3-D printing, liquid binder is placed over fine powder in layers. What is used to strengthen it after printing?
3.0 of 20
When was computer-aided design (CAD) first introduced?
8.0 of 20
What would it cost to purchase a top-of-the-range oscilloscope?
9.0 of 20
Which of these are functions of the laser engraver?
10.0 of 20
What computer operating systems does the VersaLASER VLS3.50 require?
11.0 of 20
A computer numerical control (CNC) machine does a variety of tasks. In order to cut complex shapes, it needs:
12.0 of 20
15.0 of 20
How do you operate the Kalamazoo FHC350D cold saw?
16.0 of 20
Metal inert gas (MIG) welding sometimes uses semi-inert gases, such as:
19.0 of 20
20.0 of 20
The one who invented the special wheel design of the Sidewinder was a man from:
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