without a specific picture, I can not give specific details!
I have used a base plate, with a track milled in it to align the part, and strips the same length as the parts with equally spaced holes to clamp the part on both sides.
The 1st mill pass cut the strips and the part and the plate, then on the 2nd part the milling was only done on the parts.
If you press a little dowel pin in the plate at the end of the track, then all the parts will stop in the same place!
I hope this helps!
Eric |