For the money - it is the best

I checked the web and ordered this adapter and when I got it, it surpass the expensive ones and it works just as well.

Spindle adapter

THE ADAPTER IS JUST WHAT I EXPECTED. IT ALLOWS ME TO USE THE TOOLS FOR THE CARBA TEC WITH THE BIGGER JET. THE ONLY THING BETTER THAN THE ADAPTER IS THE SERVICE AT PSI CS RALEIGH, NC

Spindle adaptor

I purchased the 1'-8tpi to 3/4"-16 tpi adaptor from PSI. It is heavy duty, well made and affordable. It threads on and off smoothly. I have used it several times and am very pleased with the performance.

easy to use adaptor

This adaptor ran true right out of the box and was easy to use. The internal and external threads were made with high quality and fit well with close fit and finish. I needed the adaptor to adopt the pen turning mandrel to my lathe. I would buy again from Penn State if this adaptor ever gets damaged.

Saved me a ton

A quality product that has saved me a lot by allowing me to use my existing chucks etc on my new lathe. I am surprised that, where I purchased the lathe, they didn't have one or even know where I could get one--Thank you for having it at a very reasonable price

1

Great product. Fits perfect.

Adapter

Works Great.

new spindle adaptor

I have used the spindle adptor and find it to run true and my old chucks turn in it also very well. It will get much use!

Spindle Adapter

This spindle adapter was a high quality, well made device that is a great value for the price. It allows me to use all of my "old" lathe chucks and other accesories on my new lathe for less than the cost of replacing just one of those chucks. It threads on smoothly, the finish is superb and it is so well balanced that it does not introduce any vibration or chatter at any lathe speed.

spindle adapter

great product