Hey everyone. Im trying to build custom vape related things. So I'm starting small with building drip tips. I just finished my first one and all went well except getting a perfectly centered hole. I don't have a lathe so it's rather difficult. Anyone know where to buy metal tubing that has a pre-drilled center at about 4mm (standard drip tip sizing). I've been all over Google, ebay, Amazon, etc with no luck. Even called some local suppliers. They acted as if I was insane asking for thick walled tubing that small.
Thanks!
Thanks!
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