New Products

Sioux Tools Introduces Keyless Chucks

The KEY to Saving Time… is NO KEY!


We’ve added keyless chucks to our high-quality drills. Change drill bits in and out with a twist of the hand to save time.


  • 1/2” and 3/8” chucks
  • 2-sleeve design allows safe tightening without using drill power
  • Internal locking mechanism helps keep drill bit tight
  • Hardened jaws for high torque bit holding. (Carbide inserts in 1/2” chuck)

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Sioux Tools Announces New 1/2” Air Impact

Regarded as the Number 1 choice in the industry, Sioux Tools’ pneumatic drills are known around the world for their exceptional engineering and construction. A wide range of con gurations, speeds, and options ensure a perfect match for any application. Through next generation ergonomics and the continued focus on productivity and operator safety comes the development of the Sioux Tools Signature Series Drill line.

  • Wrought material with machined/forged part (eliminate porosity)
  • Precision machining of critical features; improve load
  • Impact Mechanism – Premium distribution of mechanism
  • Improved shot-peen process to increase durability
  • Shot peen processing to increase fatigue strength
  • Precision machined alignment holes



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SIOUX TOOLS INC.   Quick Links

250 Snap-on Drive | P.O. Box 1596 | Murphy, North Carolina USA 28906
PH: 828.835.9765 | FAX: 828.835.9685 | TOLL FREE: 866.259.7291 | TOLL FREE FAX: 800.722.7236