In the first post in this CNC Skills series on Origin Points, I emphasized how critical reference positions are for digital woodworkers. When you’re working on a drawing in CAD, the origin point is at the intersection of the X, Y and Z axis. All measurements — positive or negative, begin at that point. By the numbers, that’s X=0,Y=0,and Z=0. It’s from that position that the piece you’re cutting is […]
The post CNC Skills: Origin Points — Part Two: Finding and setting the Zero Point appeared first on Popular Woodworking Magazine.
from PWM Shop Blog – Popular Woodworking Magazine http://ift.tt/2pP3ibz