Adapter, 5" Lathe Chuck
- Compatible with 5" 3-Jaw Lathe Chucks
- Can Use on Mini Lathe with 5" Chuck in Place of 3" Chuck
- 92 mm Diameter Registration Boss
- 3 Chuck Mounting Holes
This adapter lets you mount 5" 3-jaw lathe chucks on your mini lathe in place of a 3" (80 mm) chuck.
The adapter mounts to the 3-hole pattern on the spindle so it works on spindles with only three holes.
This adapter has a 92 mm diameter registration boss, and has 3 chuck mounting holes.
Outside Diameter | Ø 4.9" (125 mm) |
Center Hole | Ø 1.2" (30 mm) |
Spindle Side Registration Recess | Ø 2.2" (55 mm) |
Spindle Side Bold Circle | Ø 2.6" (66 mm) |
Chuck Side Registration Boss | Ø 3.6" (92 mm) |
Chuck Side Bolt Circle | Ø 4.3" (108 mm) |
Chuck Mounting Holes | 6 |