Rather than soaking and hand scrubbing circular knives that are filthy with dust, rust, grease and other debris, you can safely and quickly clean with L & R Ultrasonic Cleaning Systems.



  • Fill tank approximately 3/4 full with SF-50 Heavy Duty Solvent Free Degreaser Concentrate or Hydro-Sonic Cleaner Concentrate Non-Ammoniated, diluted per label directions.
  • Place blades in Accessory Basket and immerse in ultrasonic tank.
  • Cavitate for 5-10 minutes depending on how dirty the blades are.
  • Remove basket and rinse with warm water and dry with heat or compressed air.

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