Originally Posted by
Dan Burkhart
Nope. I have the Park tool, and the cutters are on the face only. The main purpose of the tool is for milling the crown race seat, but it will work to reduce the diameter of the shoulder, even without the internal teeth.
How does it "work to reduce the diameter of the shoulder" without the internal teeth? (Park does say that "The CRC-1 is a professional quality machining tool for milling
both the outer edge and lower surfaces of the crown race seat")