Products for bench top machinists | LittleMachineShop.com

Lathe Chuck - 4", 4-Jaw, Independent

Lathe Chuck - 4", 4-Jaw, Independent - Main image
$82.77 $119.95 In stock

Each jaw in a 4-Jaw independent lathe chucks can be adjusted independently. They each have their own adjusting screw. Because of this construction, the jaws are reversible, so only one set of jaws is needed.

4-Jaw independent lathe chucks have many capabilities, but they take longer to set up. These chucks can center work accurately, they can hold square, rectangular, and odd-shaped workpieces, and they can be set off center.

This chuck has a 0.98" (25 mm) through hole. The chuck can hold work up to 3.94" (100 mm) in diameter. This chuck requires a chuck adapter for 3" flange mini lathes. It includes a chuck key.

*NOTE: * Note Don't forget to purchase a set of Studs & Nuts to accommodate changes in chuck or adapter configurations. 

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Brian ★★★★★

The reversible jaws are a huge time-saver, making setup with oddly shaped stock much less frustrating. I can already tell this is built to last through heavy use.

Leo X. ★★★★★

Setting up my first 4-jaw independent chuck was super intuitive, and being able to adjust each jaw separately really helped center an oddly shaped piece of brass I was working on. The reversible jaws add a nice bit of flexibility too.

Henry A. ★★★★★

I was pleasantly surprised by how easily the reversible jaws adapt to odd-shaped workpieces; with each jaw adjusted independently, I could square up a rough casting in just a few minutes. The screws feel solid and precise, giving me a good grip without any slipping.