煬接器
5 videos • 1 views • by KaWo Lam
1
[Deleted video]
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2
soldering iron How To Make A Hot Air Gun Simple At Home
KJDOT (科技DOT)
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3
DIY spot welder with foot pedal
Lejf Diecks
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4
Tiny & compact spot welder
Alexander Hartdegen
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5
New ideas to make spot welding machine with high Quality
American Tech
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