I actually never thought about what the plastic drip tips are made of or drip tips at all until the other day it came up somewhere and I calipered most of the tips to see their inside diameter and was quite surprised that wide bore aren't really wide bore.
Here's what I posted in another thread:
I just finished calipering ID of a bunch of driptips..
Kanger subtank mini stock wide bore is 4mm inside dia
TFV4 tip thats got 2 layers is 5mm
Merlin is 5.9mm, I don't like that one at all.
I also measured a bunch of random tips mostly stainless and the rainbow metal and most were 3.9 and 4.0mm. I did come across a older swivel plastic tip that was 4.2mm. Those long curved tips were 3.2mm. A couple of the plastic vase type were 4.2mm. A glass vase was 4.5mm but the opening at the top was 2.9mm. Generally speaking since I'm able to vape nasty low coils with a 4.0mm subtank tip, thinking it was wide bore in which it isn't there should be no problems using other tips...I never thought of measuring ID if driptips until just now.
edit...I should add that except for the stock tips that came with the atty I got all my driptips from fasttech.
Here's what I posted in another thread:
I just finished calipering ID of a bunch of driptips..
Kanger subtank mini stock wide bore is 4mm inside dia
TFV4 tip thats got 2 layers is 5mm
Merlin is 5.9mm, I don't like that one at all.
I also measured a bunch of random tips mostly stainless and the rainbow metal and most were 3.9 and 4.0mm. I did come across a older swivel plastic tip that was 4.2mm. Those long curved tips were 3.2mm. A couple of the plastic vase type were 4.2mm. A glass vase was 4.5mm but the opening at the top was 2.9mm. Generally speaking since I'm able to vape nasty low coils with a 4.0mm subtank tip, thinking it was wide bore in which it isn't there should be no problems using other tips...I never thought of measuring ID if driptips until just now.
edit...I should add that except for the stock tips that came with the atty I got all my driptips from fasttech.