Do You Have A Physical Store?

Yes, we have a physical store you can visit Monday to Thursday: 8am to 4:30pm and Friday 8am to 2:30pm. We are located at 6D Hackworth Industrial Park, Shildon, DL4 1HG.

Do You Have Stock Not Listed Online?

Most likely, yes. With the vast amount of stock coming and going, we are likely to have items not yet listed on the website. If you can’t find what you're looking for, please call us on 07483 336 904.

Can I Sell My Tooling To You?

Yes. Contact us via the contact page with details of the tooling you have for sale and we will make you a competitive offer.

Is All Your Equipment To A High Standard?

Yes. We check all of our items before listing them online, and once purchased, we complete thorough quality checks to ensure the reliability and standard of everything we sell.

What Types Of Used Machine Tools Do You Sell?

We sell a wide range of used machine tools, including milling machines, lathes, CNC machines, drilling and reaming tools, rotary tables, measuring equipment, and more. All tools are inspected and ready for immediate use.

Can I Buy Machine Tools Online in the UK?

Absolutely. We ship used machine tools across the UK. Some larger equipment may require pallet delivery, which we can arrange.

Pratt Burnard 22" 4 Jaw Chuck | Used Machine Tools LTD

Name: Pratt Burnard 22" 4 Jaw Chuck | Used Machine Tools LTD
Price: 720.00 GBP
Availability: InStock

Description

22″ 4-Jaw Lathe Chuck – Heavy-Duty Workholding for Precision Turning

Enhance the capability of your lathe with this 22″ 4-Jaw Chuck. A versatile and robust workholding solution ideal for machining large and difficult-to-hold workpieces. Whether you’re doing turning, facing, drilling or custom profiling, a 4-jaw chuck offers flexibility and control that’s essential for professional and hobbyist machinists alike.

Precision & Strength You Can Rely On

This 22-inch diameter chuck is designed for demanding workshop use, providing a large clamping surface to grip oversized or irregular stock with confidence. Four independently adjustable jaws make it easy to centre non-round shapes such as squares, rectangles or hexagons, something a conventional 3-jaw chuck can struggle with.

Independent Jaw Adjustment: Each jaw can be moved individually to centre workpieces with high accuracy, giving you exceptional control over alignment and run-out.
Large Clamping Range: The 22″ body offers an extensive holding capacity. Ideal for larger lathes and heavy turning tasks. (Exact ranges can be added if known from your item.)

Why a 4-Jaw Chuck?

A 4-jaw chuck is one of the most versatile chucks a metal lathe can use:

Ideal for Irregular Shapes: Unlike self-centring 3-jaw chucks, each jaw on a 4-jaw is adjustable – allowing you to accurately centre odd shapes.
Superior Grip: Four strong points of contact help grip both round and non-round stock securely for heavy cuts or complicated profiles.
Repeatability: With careful setup, you can achieve excellent repeat precision on multiple parts – a key benefit for production work.

Workshop & Lathe Compatibility

This chuck is a core accessory for metalworking, compatible with a wide range of lathes depending on spindle nose, mounting style and backplate configuration. For larger lathes, a 22″ chuck gives the capacity needed for substantial workpieces – tubes, rings, flanges and plates – all held securely throughout machining.

Used but Reliable

As a used item, this chuck represents excellent value. All jaws and mounting surfaces have been checked to ensure they are in good working condition, and the chuck is ready to be mounted and used in your workshop.