Shopsmith 5/8" To 1" X 8 TPI Lathe Headstock Spindle Adapter – US-Made Alloy Steel

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Description

If you've got a Shopsmith and you're tired of being limited to its 5/8-inch spindle, this adapter is going to open up a whole new world of lathe accessories.

Chuck Adaptor Labwork Lathe Headstock Spindle Adapter Converts 5/8

It converts that 5/8 inch headstock shaft to a standard 1-inch x 8 TPI thread – which is the most common size for chucks, faceplates, and drive centers.
Suddenly you can use almost any standard lathe accessory out there, not just the limited Shopsmith-specific stuff.
This is machined from solid alloy steel, so it's tough, true, and won't wobble even under heavy turning.
The part number is MP1736743L from moto-parts-lover, and it's brand spanking new.
Weight is about 0.

Hurricane, Headstock Spindle Adapter, Converts 1 1/2 x 8 TPI to 1 x 8 TPI

65 pounds – solid but not too heavy to affect balance.

Buy LEIDGG Lathe Headstock Spindle Adapter Converts 5/8 Inch Shopsmith To 1 Inch X 8 Tpi For Woodworking Lathe

It screws right onto your existing spindle, locks securely, and gives you a fresh 1x8 TPI threaded nose that's ready for action.
Perfect for woodturners who want to use aftermarket chucks, pen mandrels, or jam chucks.
Made in the US, so the machining quality is tight and the threads are clean.

L5818 Lathe Headstock Spindle Adapter 5/8 Shopsmith to 1 x 8tpi

No UPC, but the specs are clear – Shopsmith 5/8" to 1" x 8TPI.

Shopsmith Adapter L5818 Lathe Headstock Spindle Adapter - 5/8 Shopsmith

Comes with a 1-year warranty, so you're covered.
If you've been frustrated by the limited thread options on your Shopsmith, this is the fix you've been waiting for.