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How It's Made
Season 4 · Episode 3
High-Precision Cutting Tools, Stained Glass, Semi-Trailers, Recorders
10.021mJanuary 18, 2004
Hard industrial materials are shaped and sharpened into high-precision cutting tools, colored glass is cut and joined into stained-glass panels, structural components are assembled into semi-trailers, and wood or plastic is bored and finished to make recorders.
Episodes
- Episode 1Plastic Bottles and Jars, Mail, Eggs, Handcrafted Wooden Pens
- Episode 2Plastic Injection Moulds, Automotive Oil Filters, Filing Cabinets, Blown Glass
- Episode 3High-Precision Cutting Tools, Stained Glass, Semi-Trailers, Recorders
- Episode 4Conga Drums, Metal Plating, Buttons
- Episode 5Grinding Wheels, Compost, Window Blinds, Milk
- Episode 6Brushes and Push Brooms, Blackboards, Smoked Salmon, Zippers
- Episode 73D Commercial Signs, Hardwood Floors, Corrugated Polyethylene Pipe, Mattresses
- Episode 8Ceramic Tiles, Nuts, Steel Forgings, Skateboards
- Episode 9Car Engines, Flour, Recliners, Envelopes
- Episode 10Plastic Cups and Cutlery, Special Effects Makeup, Gold, Harps
- Episode 11Countertop Laminate, Frozen Treats, Children's Building Blocks, Detergents
- Episode 12Architectural Moldings, Pulleys, Industrial Rubber Hose, Sheet Vinyl Flooring
- Episode 13Putty Knives, Garage Doors, Electric Motors, Wool