Available as soap bar or dog ear. Alnico 5 magnets along with 1018 steel pole piece make for a traditional P90 punch. Wound with plain enamel wire to a set number of turns, just as they did them back in old Kalamazoo factory. Neck wound a bit less wire for a nice calibrated set. Outputs in the low to mid 8K range. Also available as a low wind Alnico 2 version. Designate at checkout.
