I stand corrected! Feels like I'm back in college chemistry again.
I was under the impression they were just delrin coated with aluminum powder coating. They are so light and almost feel plastic-like, so that definitely didn't help my incorrect ASSumption.![]()
lol.... it's no big deal really, just clearing up some of the info out there... I've just home annodized alot of aluminum.... as have worked with alot of delrin....so it's just something I've followed as far as the drip tips go...
so far there's stainless steel, anodized aluminum, nickel plated copper, delrin, acrylic, and some other unknown plastic