If you started at front right edge traversing left then the leading Vetter edge would cut into the wood rather than cut outwards. You also need to overlap the cut passes. An expanding cut from Centreline would also work clockwise if you could space final cuts to span the edges
You're not cutting aggressively enough. You need to get into the .004/.006 chip load range. Not sure what your cutter diamer is but my 2 3/8 cutter runs nicely at 200 ipm at 12k rpm which is .0055 chip load. If you don't take a big enough bite you won't get shearing action on the cutter face and you just push the fibers over and generate heat. Try it with a lot less RPM and or higher feeds.
Obviously others have had better success than I did. Possibly I need to try different speeds and feeds? Rotate the cutters on the carbide inserts? What worked best for you on your cnc?
Watch how Broinwood does his surfacing cute?
If you started at front right edge traversing left then the leading Vetter edge would cut into the wood rather than cut outwards. You also need to overlap the cut passes. An expanding cut from Centreline would also work clockwise if you could space final cuts to span the edges
Great work
Thanks
You're not cutting aggressively enough. You need to get into the .004/.006 chip load range. Not sure what your cutter diamer is but my 2 3/8 cutter runs nicely at 200 ipm at 12k rpm which is .0055 chip load. If you don't take a big enough bite you won't get shearing action on the cutter face and you just push the fibers over and generate heat. Try it with a lot less RPM and or higher feeds.
make the pocket larger than the cutting board, have the router change direction off the workpiece
I had the same problem with the Walnut burning. Never found a solution!
Obviously others have had better success than I did. Possibly I need to try different speeds and feeds? Rotate the cutters on the carbide inserts? What worked best for you on your cnc?
Damn that was loud...lol
What kind of rotary mount are you using, and also, would that be suitable for the shapeoko pro xxl?
좋아요. cnc는 자체적으로 만든 것인지요. 멋집니다. 탐나요. 어떻게 만드나요. 판매도 하나요. Okay, so the cc is self-made. That's cool. I want it. How do you make it? Do you sell it?