This video is Baked model heating using a taper mask by the Halogen Point Heater.

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No.16 Attachment of a film (mask) at the time of exposure and printing. Heating of the head of iron nails Heating of the refractory brick Heating of the tile Heating of zinc alloy decorative metal Heating of the Ring washer Heating of wood series 4 – Paulownia Heating of the brass ring