Lathe Chuck, 4-Jaw 5", Independent 

Lathe Chuck, 4-Jaw 5", Independent
  • 4-Jaw Lathe Chuck
  • 5" (125 mm) diameter
  • Each jaw is independently adjustable and reversible
  • Plain back mounting
  • High quality steel, hardened and ground
Part Number: 2338
Weight: 11.3 lb

Price: $129.95

In stock
PayPal Credit
5 inch, 4-Jaw independent lathe chuck.

Each jaw is independently adjustable and reversible.

The through bore of this chuck is 30 mm (1.18").

The chuck can hold work up to 125 mm (4.92") in diameter.

Chris Chris' Tips
Some people want a chuck that can hold larger diameters. 4" chucks work well on the mini lathe, but it is possible to use a 5" chuck on the mini lathe.

Mount this chuck on a mini lathe with one of our chuck adapters. Or purchase a chuck with an adapter already mounted.

Here are instructions for centering work in a 4-jaw chuck. It's easy if you follow this procedure.

Here is a chart that provides lathe chuck capacities and mounting dimensions.

Rated Capacity, Inside Jaws 0.28" - 2.24" (7.0 mm - 57.0 mm)
Rated Capacity, Outside Jaws 1.89" - 4.92" (48.0 mm - 125.0 mm)
Diameter, Overall 4.92" (125.0 mm)
Registration Recess Diameter 3.74" (95.0 mm)
Registration Recess Depth 0.18" (4.5 mm)
Bolt Circle Diameter 4.25" (108.0 mm)
Center Hole Diameter 1.18" (30.0 mm)
Height 2.20" (56.0 mm)
Jaw Height Above Face 0.83" (21.0 mm)
Height with Jaws 2.64" (67.0 mm)
Number and Size of Bolts 4 M8
Chuck Key 0.274" (6.95 mm)
Chuck Designation K72-125