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Products > Lathe Chucks > Chucks      

Lathe Chuck, 4-Jaw 3", Self-Centering

          
Lathe Chuck, 4-Jaw 3", Self-Centering
Part Number: 3424
Weight: 4.68 lb

Price: $122.95

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Related Products

Mounting Studs
Mounting Studs

4-Jaw Chucks
4-Jaw Chucks

  • 4-jaw self-centering lathe chuck
  • 3" (80 mm) diameter
  • Includes chuck key, inside and outside jaws
  • Plain back mounting
  • High grade tool steel

Description

3 inch, 4-Jaw self-centering lathe chuck for square or octagonal work.

The through bore of this chuck is 16 mm (0.63").

The chuck can hold work up to 63 mm (2.48") in diameter.

The radial runout of a test bar held in this chuck, when the chuck is mounted true, is 0.003" maximum.

Chris' Tips

Chris Chris' Tips
This is a fairly specialized chuck for turning square or octagonal stock.

A 4-jaw independent chuck is a lot more commonly used.

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

Don't forget to get a set of studs and nuts to mount this.

Compatibility

Compatibility

This product works with lathes with a 80 mm flange chuck mount including:

  •   SIEG C1 5.5x10 Micro Lathe
  •   Harbor Freight 33684 Central Machinery 7x10 Mini Lathe
  •   Harbor Freight 93212 Central Machinery 7x10 Mini Lathe
  •   Bolton CQ9318 7x12 Mini Lathe
  •   Busy Bee Tools CX704 Craftex 7x12 Mini Lathe
  •   Cummins (Tools Now) 5278 7x12 Mini Lathe
  •   Grizzly G8688 7x12 Mini Metal Lathe
  •   Harbor Freight 93799 Central Machinery 7x12 Mini Lathe
  •   Homier 03911 Speedway 7x12 Mini Bench Metal Lathe
  •   SIEG C2 7x12 Mini Lathe
  •   Tormach 30689 7x12 Duality Lathe
  •   Warco 3004 7x12 Mini Lathe (Metric)
  •   Warco 3005 7x12 Mini Lathe (Imperial)
  •   Micro-Mark 82500 MicroLux 7x12 Mini Lathe
  •   LittleMachineShop.com 4200 HiTorque 7x12 Deluxe Mini Lathe
  •   LittleMachineShop.com 4100 HiTorque 7x12 Mini Lathe
  •   Micro-Mark 82710 MicroLux 7x14 Mini Lathe
  •   LittleMachineShop.com C3 SIEG 7x14 Mini Lathe
  •   Warco 4820-350 7x14 Mini Lathe (Metric)
  •   Warco 4800-350 7x14 Mini Lathe (Imperial)
  •   Grizzly G0765 7x14 Mini Lathe
  •   Micro-Mark 84631 MicroLux 7x16 Mini Lathe
  •   SIEG C3 7x14 Mini Lathe

 

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