That x/y attachment is $119.95
https://www.micromark.com/MicroLux-X-Y-Table-Attachment
The step clamps are $34.95
https://www.micromark.com/product/8061
I drilled out 3 pins the other night. One was the Ern/Ator, then I have a Boker King Cutter that was in cracked bone scales & I had another Boker that had the scales I wanted.
A person can always make their own clamp system, I just like the step clamps because I thought they were pretty slick. They have sales at times also. They had a 10% off sale a couple weeks ago.
I just pinned this King Cutter back together.
Attachment 274900