Backplate Lathe Chuck Adapter, 6" to 4"
- Fits a 6" chuck on a 4" flange
This is a semi-machined adapter plate. The side that attaches to the lathe flange is fully machined. The side on which the lathe chuck mounts is not finished.
Mount the backplate adapter on your lathe and complete machining of the chuck-mounting side. This ensures two things; that it will fit your chuck, and that it is concentric on your lathe.
|Outside Diameter||Ø 6.3" (160 mm)|
|Center Hole||Ø 1.8" (45 mm)|
|Spindle Side Registration Recess||Ø 2.8" (72 mm)|
|Spindle Side Bolt Circle||Ø 3.3" (84 mm)|
|Chuck Side Registration Boss||Ø 5.2" (131 mm)|
|Chuck Mounting Holes||None|
This product works with these LittleMachineShop.com products:
This product works with lathes with a 100 mm flange chuck mount and a 8 to 12 inch swing including:
- MX-8x14 Preenex (and others) 8x14 Lathe
- Harbor Freight 44859 Central Machinery 8x12 Precision Mini Lathe
- Grizzly G0768 8x16 Benchtop Lathe
- LittleMachineShop.com 3536 HiTorque 8.5x16 Bench Lathe
- SIEG C4 8.5x16 Bench Lathe
- SIEG SC4 8.5x16 Bench Lathe
- Travers Tools OT218410 OTMT 8x16 Bench Lathe
- LittleMachineShop.com 3540 HiTorque 8.5x20 Bench Lathe
- LittleMachineShop.com 3595 HiTorque 8.5x20 Deluxe Bench Lathe
- LittleMachineShop.com 7500 HiTorque 8.5x20 Bench Lathe
- LittleMachineShop.com 7550 HiTorque 8.5x20 Deluxe Bench Lathe