playing with milling of outlines

examples/CNC_mill_drill_from_KiCad/millproject

@@ -18,7 +18,7 @@ mirror-axis=22.54    # set this to half of your board width
 
 # Drilling
 zdrill=-2.5         # drilling depth
-drill-feed=200      # Vertical mm/min feed
+drill-feed=500      # Vertical mm/min feed
 drill-speed=24000   # Spindle RPM
 onedrill=true       # Use a single drill for all holes
 nog81=true          # replace G81 with G0+G1 (no G81 in GRBL)
@@ -35,10 +35,15 @@ voronoi=true        # cuts the milling time significantly, but check with this o
 preserve-thermal-reliefs = true # has effect only if voronoi=true
 
 # Cutting
-zcut=-2
-cutter-diameter=2
-cut-feed=80
-cut-infeed=0.3
+zcut=-4
+cutter-diameter=2.1
+cut-feed=400
+cut-vertfeed=50
+cut-infeed=4
 cut-speed=24000
 cut-side=back
 
+# Tabs
+bridgesnum=4        # Total 4 tabs
+bridges=0.5	    # Tab width 0.5 mm
+zbridges=0	    # bridges height (default to zsafe)