How to make Sand Cores for Cavities in Castings
In this video, I show how to make sand cores, which are used to make cavities or voids inside castings, such as making it hollow.

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Steam Engine Build: Cast Iron Engine Cylinder Pour : Part 1

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Assembling Home-Made Sand Muller Machine

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Casting a Valve Housing (A Complete Guide to Aluminum Casting)

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Steam Engine Build: Cast Iron Valvebody Pour

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Cast Iron Gas welding using Cast Iron Filler Rod

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Steam Engine Build: Making Piston Rings for the Valve

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Steam Engine Build: Valvebody Machining Part 1

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Steam Engine Build: Making the bottom Valvebody Cylinder Head (Part 1)

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Steam Engine Build: Making the Top Valvebody Cylinder Head

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Steam Engine Build: Valvebody Machining Part 2

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Steam Engine Build: Making the Expansion Link

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Steam Engine Build: Machining Top Cylinder Head - Part 2

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Modifications to New Burner: Part 1

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New Furnace Burner!

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Home Made Metal Cutting Bandsaw Repair

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Channel Update: Steam Engine Build and making videos in the Winter

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Steam Engine Build: Making the Valve Fork Link / Fixing up a mistake

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Steam Engine Build: Making the bottom Valvebody Cylinder Head (Part 2)

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