JAT-611, 1/2" Reversible Air Drill

JAT-611, 1/2" Reversible Air Drill

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JAT-611, 1/2" Reversible Air Drill

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High-quality tools designed for daily, 8 hour use in demanding applications and environments, the R8 Series are engineered with additional features for improved power, safety and comfort.


  • Industrial Jacobs keyed chuck transfers torque when needed
  • Sealed Ball bearing design keeps out contaminants promoting smooth operation
  • Variable-speed throttle ramps up to maximum RPM for precise speed control
  • Top-mounted forward/reverse switch for quick and easy direction changes
  • Ergonomically designed grip absorbs vibration and reduces hand fatigue
  • 360° Rotating air inlet keeps the air hose tangle free for added safety
  • Auxiliary side handle for increased control
  • Lightweight aluminum construction
  • Performace @ 90 PSI. Air Inlet NPT 3/8". Min Hose Size 3/8"


  • Classification R 8
  • Spindle Thread (In./TPI) 3/8"-24
  • Chuck Size (In.) 1/2
  • Free Speed (RPM) 800
  • Horse Power (HP) 0.5
  • Air Inlet (NPT/In.) 1/4
  • Air Hose (ID/In.) 3/8
  • Air Pressure (PSI) 90
  • Air Consumption (CFM) 4
  • Sound Pressure (db) (A) 83
  • Sound Power (db) (A) 91
  • Vibration Value (m/s²) 0.4
  • Overall Length (In.) 8-13/16
  • Weight (Lbs.) 3.79

Warranty Information

Red Assurance Lifetime Warranty

Red Assurance Lifetime Warranty

We are confident of every Air Tool we manufacture. To prove it, we back every Air Tool that bears the JET name with a Lifetime Warranty. The JET Lifetime Warranty covers manufacturer's defects, but does not cover misuse, abuse, accidents, negligence, wear and tear, improper repair or alternations.

1 Year Wear and Tear

1 Year 'Wear & Tear' Coverage

JET covers all Air Tool repair costs including parts and labor for the first year of ownership. Proof of purchase is required. JET's 'Wear & Tear' Coverage does not cover misuse, abuse, accidents, negligence, improper maintenance, repair or alterations.


Full Series

Stock No.Model No.ClassificationSpindle Thread (In./TPI)Chuck Size (In.)Free Speed (RPM)Horse Power (HP)Purchase
Stock No.505611Model No.JAT-611ClassificationR 8Spindle Thread (In./TPI)3/8"-24Chuck Size (In.)1/2Free Speed (RPM)800Horse Power (HP)0.5Buy Now >> 505610
Stock No.505610Model No.JAT-610ClassificationR 8Spindle Thread (In./TPI)3/8"-24Chuck Size (In.)3/8Free Speed (RPM)1,800Horse Power (HP)0.5Buy Now >> 505610

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