interesting read on head wear from JRF magnetics | Tapeheads.net
Resources
Brute Magnetics 1500 lb Single Sided Fishing Magnet | Strong Magnets for Fishing in Lakes or River | 4.7" Rare Earth Neodyminum Fishing Magnet | Includes Eyebolt and Threadlocker: Amazon.com: Industrial & Scientific
Ampex 351 - Custom 1/2" Flux Magnetics head stack by JRF Magnetics. Who else other than John French to do the job? Came out real nice!.… | Instagram
Head relapping
Jrf Magnetic Screwdriver Made Of Industrial Grade S2 Steel - Temu
Phantom Productions reel to reel tape recorder 1908 ad collection