Clapton coil maker

This is tool to make clapton coil for e-cigarette.

Bill of material:

• M3x25

screw

• M3 lock-nut - 2pcs.
• M3 lock nut knob
• 4 x 6 polyuretane pneumatic tube 11 mm length piece
• Sew machine spool (22 mm)

Fit lock-nut to body with significant force.

Instead of usage instructions see this video

Winding wire tension is provided and controlled by braking of the spool

with you finger.