High aspect ratio drilling in graphite. Don't use full length twist drills like this for a deep hole. Drill maybe 1cm with an undersize drill, then drill to size with a gun drill. These seize in deep bores because they're too flexible
smells of bikes
npub1fj…k67ht
2024-12-05 05:53:41 UTC
Author Public Key
npub1fjjhp87carafyjrnvuaj6um537k64ype9at7u8kv95rv6hk472rsgk67htSeen on
wss://relay.momostr.pinkPublished at
2024-12-05 05:53:41 UTCEvent JSON
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