This is a solid shape that fits inside the mold and forms a hole in a cooled cast metal or molten plastic object:?

Core
Cavity
Prototype
Hole mold

LohaHridoy

5 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 1

5 views Answered 2022-09-01 13:21

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