New Sick mod BF Mini & Micro coils

[studiovap]

Here is the new mini version of my Sick mod bottom feeder, with the more traditional Reo style squank window.

, The squeeze bottle is an 8ml version from Bogger Box mods via Bobavet, and this one use a traditional bf 510 connector also via BBM and bob.
As you can see from the picture it’s longer than I wanted with the standard cap, so I have chopped the neck and created my own seal stopper to reduce the height and still give around 8ml capacity in a 18500 bf mod.

 

[studiovap]

Switches are magnetic as are battery connectors
The Atty is an old Igo_L with the well modified and inversely domed, the negative post is a gold plated one from a Smok Octopus RDA, the positive pin is a modified Smok Vivi Nova part.

The final pictured coil is a micro coil on rolled cotton at 1.6mm ID wrapped on a 1.6mm drill bit, 28g nichrome 8 wrap at around 0.8-0.9 Ohms

 

[mooshi]

Cute! I like the inlay designs.

Is the one on the left in the first picture for leftys?

 

[studiovap]

Cute! I like the inlay designs.

Is the one on the left in the first picture for leftys?

I can't take credit for the inlays, wood for both was salvaged from broken up Indian incense burner boxes, I'm a lefty and both seem to be happy in my hands

 

[asdaq]

Nice miniaturization indeed! Now about the switch: I see now one magnet under that nicely polished button (sanded down cap nut??) But does the second magnet just stick to the end of the battery, below the washer with the wire attached?

Sent from my Nexus 4 using Tapatalk 4

 

[studiovap]

Nice miniaturization indeed! Now about the switch: I see now one magnet under that nicely polished button (sanded down cap nut??) But does the second magnet just stick to the end of the battery, below the washer with the wire attached?

Sent from my Nexus 4 using Tapatalk 4

The opposing magnet is brocken into two halves ( to circumnavigate the wire soldered to the switch sleeve) and glued onto the underside of the switch.
The innitial build of the larger one had a slightly different setup with the magnet on the battery, but over time it lost its magnetism possibly due to heating. This method endures.

 

[asdaq]

Aha, very good to know. I get arcing in the moving parts that contact, which leads to heat, which would indeed kill such magnets. If the magnets are for example on the positive post and always connected, they last just fine.

 

[studiovap]

Aha, very good to know. I get arcing in the moving parts that contact, which leads to heat, which would indeed kill such magnets. If the magnets are for example on the positive post and always connected, they last just fine.

That's it, I went through two magnets, with switch gradually getting weaker, and then it would jam in the firing position, not ideal buy learnt somthing new.