I was going to say that a fellow forum member sells them as well... until I saw the size (
Measurements: 34" x 12" x 0.95")... that one is larger than the ones he has... His is 10"x22"
We are pleased to offer our new 10"x 22" fixture plate kit. The plate has 474 holes threaded for 3/8-16 and 144 holes for 1/4" dowel pins. The 3/8" threaded holes have been counterbored on the back to help with blowing out chips after a machining operation has been performed. The kit also comes...
www.daytoncncproducts.com
As to needing one... I have a small one and it is great. But I went on the inexpensive side for one...