Can CorelDraw convert splines to arcs in preparation to export as dxf for laser cutting xyz format?

Hi Corelians!

I'm in need to convert my CorelDraw splines into arcs in preparation to export my artwork only as DXF or DWG format for a laser cutting machine XYZ format proprietary software to better control speed in my spline areas which helps with more clean controlled cuts. I'm told arcs helps much like driving a car. When you see a curve up ahead you prepare to slow down your speed to control your car better around that curve. This laser software recognizes the arcs in that manner. 

Any help is deeply appreciated.

Aloha from Hawaii!