Harbor Freight Tools


3/8 in. Professional Reversible Air Drill

This professional air drill delivers high-speed performance with 2000 RPM for clean, precise drilling in a variety of materials.

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Product Overview

The CHIEF™ 3/8 in. Professional Reversible Air Drill has a high strength aluminum alloy housing that stands up to heavy production use. Features an adjustable side handle and convenient one-handed forward/reverse operation.

  • Industrial quality Jacobs® Chuck for heavy-duty applications
  • High speed air motor delivers up to 2000 RPM
  • Ergonomic grip with side handle for comfort and control
  • Handle exhaust directs debris away from operator
  • Reversible motor effortlessly switches between forward and reverse

Important Information

  • Harbor Freight’s CHIEF products are not endorsed by or affiliated with Chief Automotive Technologies, Vehicle Services Group, LLC, or their affiliates.


Recommended hose size (in.)
3/8 in.
Air inlet size
1/4 in.-18 NPT
Average air consumption
4.0 CFM
Chuck size (in.)
3/8 in.
Horsepower (hp)
Speed (max)
2000 RPM
Product Height
6.25 in.
Product Length
7.37 in.
Product Weight
2.54 lb.
Product Width
1.67 in
Shipping Weight
2.55 lb.
Working pressure (psi)
90 PSI
CA Residents
Warning - Prop 65 Info
Note: Specifications are approximate and subject to change


We guarantee this product to be free from defects in materials and workmanship 90 days from the date of purchase. Limitations apply.