Test Cut not right pcut ct630

[silvertrx 0]

Right. i have bought new blades from clean cut and my cuts are still wrong.

When i do a test cut it will cut the rectangle but leaves an extra tail on one corner

Does anyone know why?

Could it be the x and y scale?

ive tried changing this but didnt really notice any difference

Sorry u cant really see it on pic so i have drawn what it looks like aswell

[TruckDriver 0]

Try messing with the offset.  There are a few posts somewhere in here that can explain it better than I can.

[Dakotagrafx 7,297]

offset diagram

if this is small it is probably where the knife starts to drag at the beginning of the cut.  the knife only turns as it drags

http://www.vinylforum.org/smf/resources/drag-and-tangential-cutting-differences-between-drag-and-tangential-cutting-(i/