Laman shouyirenfeiyi

Videos

8:34
Taking you to collect scrap—another solid day
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1:40
Don’t complain about that 5% color difference— it’s a sign of respect the master craftsman shows to
3 Views
1:49
What’s going on?
3 Views
1:16
From color-matching to pressure filling, witness the birth of a professional aerosol paint can.
1 View
1:07
This is a true fact. Is it equal?
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1:22
Building an aircraft carrier from scratch is just a joke! Sharing metalworking skills and promoting
3 Views
1:00
What kind of master is an 8th-grade fitter! Just sawing washers to pass the time! “Fitter” Vocationa
4 Views
8:58
How am I supposed to do this?
7 Views
1:22
Awesome!
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0:45
Just a gentle press and the powder turns into a cemented carbide shaped insert. Do you know what it’
3 Views
0:32
Top-tier mold with zero tolerance—waterproof down to the last drop, and you can’t spot a single gap
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4:16
Let’s see how the tofu turned out today—the finished product is over there.
3 Views
1:36
A 55-Year-Old Color Matcher’s “Color Magic”: From Matching Shades on a Palette to Pressure Filling,
1 View
0:53
What is liquid nitrogen cold fitting? Freezing metal parts lets them slide in perfectly snugly.
4 Views
1:07
Machinist Skills Unleashed! The “Level 8 Machinist” in Handcrafted Precision
38 Views
1:52
Special locations with special markers: “Gold Rush” & “Fish Catching”
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1:03
How Do Planes Defend Against Bird Strikes?
3 Views
1:01
Even those born in the ’80s might not recognize this item.
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2:34
Fishing
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1:53
Some countries actually weigh their currency by the jin! Do you know which coin is the most valuable
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