STORE › Tattoo Machine Coils Image 1 of 1 Tattoo Machine Coils $30.00 Hand-wound and made by Paco himself, 8-wrap coils on 3/8” core. You won’t find a better set of coils. Add To Cart Added! Hand-wound and made by Paco himself, 8-wrap coils on 3/8” core. You won’t find a better set of coils. You Might Also Like O-Rings $1.00 Cutback Liner Springs $5.00 Rear Binding Post $10.00 Armature Bar with Liner Springs $15.00 Cutback Liner Rear Binding Post $10.00