Hello again! Based on your question about needing a stepper machine, I would recommend either the Dc 24-80V 1P Stepper Driver DM860A M860C For 450A B C Trucut Laser Z-axis for R4483.85 or the Nema 17 Bipolar 0.9 High Torque Stepper Motor One Side Shaft May Include Gear 4 Leads With Connector For Trucut Lite X Axis for R884.35. Both of these seem like they would work as stepper drivers or motors for CNC or laser cutting machines. Let me know if you need any other details! I'm still learning so my search results may not be perfect, but I'm happy to take another look to help find what you need.