Menu

Products > Lathe Chucks > Adapters

LittleMachineShop.com has a full range of lathe chuck adapters for mounting a lathe chuck on a lathe.

A short note on our terminology

  • Adapter: Products listed as Adapters are flat adapters that bolt-on to lathes and no machining is required. See the product compatibility tab for machines that will support any given adapter.
  • Backplate Lathe Chuck Adapter: Products whose name begins with Backplate Lathe Chuck Adapter are flat adapters that are machined on the lathe side. The chuck side needs machining. Backplates are unthreaded.
  • Chuck Adapter: These products are threaded adapters. The chuck side needs machining. See link below for a reference page correlating lathe spindle threads to lathe chuck adapters.

When buying a Threaded Chuck Adapter

To help you get the right threaded backplate lathe chuck adapter, we have a chart that correlates lathe spindle threads to lathe chuck adapters and a chart that provides dimensions of threaded lathe chuck adapters .

The first rule of buying a threaded adapter is to measure the threads on your spindle. There are simply too may variants of every kind of lathe to trust any chart.

Jump to: A-B   C   S   
Show Thumbnails
P/N Description Price  
1791 Chuck Adapter, 1"-10 Thread 4" Diameter $24.95
1917 Chuck Adapter, 1"-10 Thread 4" Diameter, 3 Holes $25.95
Not in stock
2333 Chuck Adapter, 1"-10 Thread 5" Diameter $43.95
2334 Chuck Adapter, 1"-10 Thread 6" Diameter $54.95
1790 Chuck Adapter, 1"-8 Thread 4" Diameter $24.95
1916 Chuck Adapter, 1"-8 Thread 4" Diameter, 3 Holes $25.95
2331 Chuck Adapter, 1"-8 Thread 5" Diameter $42.95
2332 Chuck Adapter, 1"-8 Thread 6" Diameter $53.95
1792 Chuck Adapter, 1-1/2"-8 Thread 4" Diameter $24.95
Not in stock
1918 Chuck Adapter, 1-1/2"-8 Thread 4" Diameter, 3 Holes $25.95
1919 Chuck Adapter, 1-1/2"-8 Thread 6" Diameter $52.95
Not in stock
5126 Chuck Adapter, 1-3/4"-8 Thread 6" Diameter $52.95
Not in stock
2022 Chuck Adapter, 1/2"-20 Thread 3" Diameter, 3 Holes $23.95
1923 Chuck Adapter, 2-1/4"-8 Thread 6" Diameter $52.95
1920 Chuck Adapter, 3/4"-16 Thread 3" Diameter, 6 Holes $23.95
1921 Chuck Adapter, M39 x 4 Thread 4" Diameter $25.95
1922 Chuck Adapter, M39 x 4 Thread 6" Diameter $52.95
2335 Chuck Adapter, Unthreaded 4" Diameter $25.95
2336 Chuck Adapter, Unthreaded 6" Diameter $52.95
Jump to: A-B   C   S