Nemesis 1
Lifer
- Dec 30, 2006
- 11,366
- 2
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IDC, SStephan does make a valid point about running without a lid / Its really not a problem tho. I use the lid But We machine out the part covering the die . Than we remove 1/2 of the material on the lid top. than we machine the base 1/2 material removed . Than we machine the lid top further to get .around a thousandth differance between lid above the die. Remember that material I removed from the base . That thickness has to have shims on the hold down where it contacts the lid.