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Pastimes : Watches/Horology

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SI Ron (Crazy Music Man)
To: SI Ron (Crazy Music Man) who wrote (407)1/16/2025 4:55:40 PM
From: Chartgod2 Recommendations   of 809
 
Ron likes kewl stuff like that!! He missed his calling !

Back in 1982/1983 I made carbide punch pins for printed circuit board mfgr...using small surface grinder & dead-true

The length was 3/4" head was 1/32" diameter and I had to grind down to 0.008 = 4 hairs ;-)

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Big to small I've done it all ;-)

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