How It's Made

How It's Made

Metal Nail Files; Birch Bark Canoes; Cruiser Boat Hardtops; High Voltage Circuit Breakers (28x7)


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This episode demonstrates the production processes for Metal Nail Files, Birch Bark Canoes, Cruiser Boat Hardtops, and High Voltage Circuit Breakers and shows how each is made.

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  • Science Channel
  • 21