Lot · Lathes
3900-3109 3 Jaw Chuck 1/2-20 Threaded Backplate, 3"
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Mon · Jun 15, 2026
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bigdaddysportz
2,366 ratings · 100.00% positive
Description
From the sellerThe 3900-3109 3 Jaw Chuck is a high-quality, solid-patterned chuck designed for use with lathes. Made of durable alloy steel, this 3-inch chuck features a 1/2-20 threaded backplate for secure attachment. With a capacity of 3.0 inches and a weight of 1.9 pounds, this chuck is a reliable and efficient choice for your workshop needs. The included components and size make it ideal for specific lathe applications, offering a precise fit and reliable performance.
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