Millrite mill

[OTmachine]

Might be easier to put a 3/4 - 5 LH Acme screw and nut in it as they appear to be more readily available. And you could use the same dials.

 

[Ischgl99]

I bought mine from DC Morrison, but I heard they are no longer selling Burke parts.

Morsco AEC LLC

dcmorrison.com

 

[Ischgl99]

Might be easier to put a 3/4 - 5 LH Acme screw and nut in it as they appear to be more readily available. And you could use the same dials.

He would still need to make a custom nut in either case.

This company sells 7/8-5 nuts that look like they can be modified to fit.

7/8 - 5 Left Hand Acme Lead Screws & Nuts for Power Transmission - Roton Products, Inc.

Shop 7/8 - 5 Left Hand Acme from Roton Products, Inc. View all of our products and shop online for your power transmission needs.

www.roton.com

The threaded mount nut can probably have a flange machined to the right dimensions added to get you back running at the least cost. The picture below is my old nut, I’m assuming your mill used the same nut.

 

[Cottonfield]

He would still need to make a custom nut in either case.

This company sells 7/8-5 nuts that look like they can be modified to fit.

7/8 - 5 Left Hand Acme Lead Screws & Nuts for Power Transmission - Roton Products, Inc.

Shop 7/8 - 5 Left Hand Acme from Roton Products, Inc. View all of our products and shop online for your power transmission needs.

www.roton.com

The threaded mount nut can probably have a flange machined to the right dimensions added to get you back running at the least cost. The picture below is my old nut, I’m assuming your mill used the same nut.

View attachment 481206

We actually looked at that website and modifying one of those mentioned.