I would do, 7 to 8 wraps, 3mm Inner diameter of coil, spaced coil
for a 0.5 to 0.6 ohm coil
TCR 108 for 316L ..best temp 200c to 220c or 390f to 430f
SET power to 30 to 40 watts in VT is a good start point
move up if you like...
try this
SKU 4089900 316L 28/32 clapton
Edited on 3/6/2016 at 4:53 AM. Reason: