Rectangle wire?

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brianc11111

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Mar 30, 2014
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I use 22ga Kanthal or Nichrome 80 depending on the rda and regulated or mech, and hammer it flat. Usually I stay 4.3-4.96mm id. Flatwire or rectangle wire has less ramp up time, great flavor and more surface area ratio to resistance value.It also creates less airflow turbulence resulting in a cooler vape. It is ideal for mech mods and single coils for sure. If you care to. there is a youtuber that has done lots of research on flatwire and also has very good theories on airflow. His name is Morten Oen and that is the channel name also.
 

brianc11111

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Been using flatwire coils exclusively for about 4-6 weeks now. Decided to put a tri-core fused clapton (28x3 wrapped with 40ga) in a Haku. Weaksauce! Flatwire has spoiled me. Vapor seemed weak, not as satisfying.
My homemade Daedalus will collect dust now. Once you give Flatwire a chance, you're done with the round stuff.
 

brianc11111

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i generally do 4.36-4.76mm(3/16-11/64 drillbit) builds w/22ga kanthal about 4-5 wraps. Youv'e got to hammer it thin enough..... To keep the wraps from getting real springy, I use a pencil torch and torch it on the drillbit. I use locking hemostats to hold leads while torching and also leave drillbit in vise helps. But yes Letitia, there is a learning curve. My first few were not very stellar. I feel your pain.
 

Letitia

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Apr 2, 2017
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i generally do 4.36-4.76mm(3/16-11/64 drillbit) builds w/22ga kanthal about 4-5 wraps. Youv'e got to hammer it thin enough..... To keep the wraps from getting real springy, I use a pencil torch and torch it on the drillbit. I use locking hemostats to hold leads while torching and also leave drillbit in vise helps. But yes Letitia, there is a learning curve. My first few were not very stellar. I feel your pain.
lol I don't get along with tools and will probably never hammer wire. I can barley manage my grub tools. Bought a pair of twisting wire pliers, hilarity ensued. I bought some ss 316l rectangular wire from Kbee. I'll get bored someday and give it another go, maybe in the Drop.
 
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