JAT-800, Needle Scaler

JAT-800, Needle Scaler

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JAT-800, Needle Scaler

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The JAT-800 lever lock needle scaler brings efficiency to rust, weld slag, and paint removal. With its precision needle scattering, you won't just get the job done but get it done faster.


  • Heavy-duty, heat-treated barrels and pistons for reliability and durability
  • Lever lock retainer permits quick tool change
  • Easily convert tool from needle scaler to flux chipper
  • Includes one set of needles


  • Classification R 8
  • Retainer Type Lever Lock
  • Blows Per Minute 4,600
  • Stroke Length (In.) 1-1/8
  • Number of Needles 19
  • Size of Needles (Mm.) 3
  • Air Inlet (NPT/In.) 1/4
  • Air Hose (ID/In.) 3/8
  • Air Pressure (PSI) 90
  • Air Consumption (CFM) 4
  • Sound Pressure (db) (A) 92
  • Sound Power (db) (A) 104
  • Vibration Value (m/s²) 10.2
  • Overall Length Folded (In.) 15
  • Weight (Lbs.) 6.28

Warranty Information


JET warrants every product it sells. If one of our tools needs service or repair, one of our Authorized Service Centers located throughout the United States can give you quick service. In most cases, any of these JPW Industries Authorized Service Centers can authorize warranty repair, assist you in obtaining parts, or perform routine maintenance and major repair on your JET tools. For the name of an Authorized Service Center in your area call 1-800-274-6848.


Full Series

Stock No.Model No.ClassificationRetainer TypeBlows Per MinuteStroke Length (In.)Number of NeedlesPurchase
Stock No.505800Model No.JAT-800ClassificationR 8Retainer TypeLever LockBlows Per Minute4,600Stroke Length (In.)1-1/8Number of Needles19Buy Now >> 505821
Stock No.505821Model No.JAT-821ClassificationR 8Retainer TypeLever LockBlows Per Minute4,600Stroke Length (In.)7/8Number of Needles-Buy Now >> 505801
Stock No.505801Model No.JAT-801ClassificationR 8Retainer TypeBall LockBlows Per Minute4,000Stroke Length (In.)1-1/8Number of Needles19Buy Now >> 505820
Stock No.505820Model No.JAT-820ClassificationR 8Retainer TypeBall LockBlows Per Minute4,000Stroke Length (In.)7/8Number of Needles-Buy Now >> 505820

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