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The Chip Board Archive 19

Circles in the hats.....

may be ejector marks from an injection mold machine - there probably was a 3rd "circle in a hat" where the hole for the key chain is, to balance out ejecting the chip. White stuff may be mold release?

Just my opinion. vbg

Messages In This Thread

A Circus Circus $100 for TCR?
Circles in the hats.....
What is "circles in the hats" mean?
Got it, Don...
Don...do you have one of these?
Re: Don...do you have one of these?
Most I've seen have a drill hole & chain

Copyright 2022 David Spragg