Already have a account? Login

3 Jaws, 4" Diam, Precision Air-Operated Power Chuck


Your Price:

$5,292.00 USD / Each

Enhanced Feature(s) Price:

+ $123 USD

Item weight: 10.0 lbs

You may also be interested in
Type BUCK Chuck
Actuation Style Pneumatic
Brand BUCK Chuck
Chuck Diameter 4"
Number of Jaws 3

This item is:

  • Made to order and may not be returnable or cancellable. Please contact ourcustomer service teamfor more information.

Features & Benefits:

  • Pre-machined tapped holes for fixing jigs, making additional machining unnecessary
  • Pre-machined lubrication path allows connection to auto-lubrication unit
  • Built-in cylinder allows more stable gripping
  • Dowel pins built into master jaws allow for more accurate and simplified remounting of soft jaws
  • Good coaxiality and repeatability allows for 1μm accuracy, which simplifies machining process and increases efficiency

Chuck ships complete with:

  • One set of soft top jaws
  • Wrench

Depth. In Experience. In Heritage. In Product.

How about 75 years. That’s how long Buck Chuck™ Company has engineered and built some of the finest chucks in the world. Buck Chuck brings the depth of one of the world’s most recognized workholding companies. Our legacy lines — the ATSC and AT AjustTru® self-centering manual scroll chucks, as well as our Precision Power Chucks set new standards for quality, affordability and repeatability. That’s why a Buck.


Buck Chuck Company has a dedicated team of customer service and sales representatives that have the technical knowledge to help make your Buck experience as hassle-free as possible. We also work closely with some of the most recognized industrial products distributors to provide you with the proper solution to any of your chuck needs. It’s a commitment we make to each and every one of our customers. That’s why a Buck.

Price to performance.

You can buy the cheapest chuck out there and here’s what you’ll get. You’ll get cheap. A chuck that’s not as repeatable or as accurate as you need. A chuck that takes too much of your machine operator’s time to adjust and true. A chuck that isn’t productive. It’s the cost of that lost productivity that you need to consider. But not with Buck Chuck. You’ll get the most accurate and repeatable chucks on the market. That’s why a Buck.

Parts & Accessories.

Not only does Buck Chuck Company provide the benchmark in manual chucks, we also offer power chucks and precision chucks as well. Our chucks come in a variety of sizes and styles and are ideal for replacement of OEM manual and power chucks. That’s why a Buck.

Whatever the workholding need, Buck can help. That’s why a Buck.

California Residents

WARNING: product can expose you to chemicals, such as lead, including one or more listed chemicals which are known to the State of California to cause cancer or birth defects or other reproductive harm.

For more information, go to