Better engraving on acrylic with a 1 cutter cutter with 0.5mm than with V-bit 30 degrees

Have today times with a 1 schneider cutter 0.5mm engraved in acrylic. The result looks better than with the V-bit cutter 30 degrees.

1st picture after engraving with the V-Bit
2nd picture after cleaning the engraved path
3rd picture with the 1 schneider cutter 0,5mm without postprocessing!!!
(Lower milled picture)