A 3-step diagram showing the McChine 'Picture Framing' workflow: prepping the stock, mounting on the fixture plate, and the finished part ready for removal.
The 'Picture Framing' Workflow: A Guide to Reducing CNC Setups with Bottom-Up Workholding

A finished part mounted on the McChine Back Bolt Fixture Plate, with the text "How to Use the Back Bolt Fixture Plate".
How to Use the Back Bolt Fixture Plate

What is Picture Framing in CNC Machining?

A side-by-side comparison of a part held in aluminum soft jaws versus the same part on a McChine Back Bolt Fixture Plate, with text that reads "Soft Jaws Vs Back Bolt Fixture Plate".
Soft Jaws vs. Back Bolt Fixtures: A CNC Workholding Comparison