Marc Ward
12-11-2013, 9:09 AM
I have been making vacuum chambers for stabilizing. In making the tops, I have to drill and tap a hole for 1/4 NPT brass fitting. Actually I do two, as I put a vacuum gauge in one. I am having a heck of a time doing this straight.
The material I am using is 1/2" acrylic, but I want to try some solid aluminum, or even steel. The acrylic delects way more than I thought it would.
Is there anyone in the Kenosha area that has some tools or tooling that could help me drill and tap a straight hole?
The material I am using is 1/2" acrylic, but I want to try some solid aluminum, or even steel. The acrylic delects way more than I thought it would.
Is there anyone in the Kenosha area that has some tools or tooling that could help me drill and tap a straight hole?