I am working on a project that involves cutting through 3/4" MDF. I plan on using a 1/4" bit to cut the pieces out. Right now, I am using a feed rate of 30 in/min, Plunge rate of 9 in/min and a Depth per pass of .028 in.
Cut time is 3.5 hours on a 30"x30" board. I will probably do 5 of these setups.
This is going to be a mold to shape some plywood that I will be making out of individual pieces of veneer.
What kind of bit should I use? Will the DeWalt 611 be able to handle that kind of load? Are the cut settings good?