28mm M11 Hight 15mm for Laser Cutting Head. HTD5M Timing Belt Width 5mm 10mm 15mm 5M Belt for Engraver Cutter/CNC/Step Motor. 20mm CO2 Laser Lens FL: 2/50.8mm ZnSe Focal Lens for Cutting Engraving 10.6um. 20-27mm Quartz Fused Silica for Fiber Laser 1064nm. Rotaty Attachment Diameter 69mm 2 Phase Motor+Driver DM542S for marking machine.Am11 Rotary Worktable Pen 20 F Type Rotary Engrave Attachment for fiber marking. Welding Nozzle Type A-K M8/10/11/13 with Wire feed for WSX ND18 Welding Head. Cloudray Rotary Worktable Rotary Attachment 2 Phase Stepper Motor Nema 24+Driver. The item "Gear Base Set Machine Mechanical Parts for Laser Engraving Cutting Machine" is in sale since Thursday, June 28, 2018. This item is in the category "Consumer Electronics\Other Consumer Electronics". The seller is "cloudray-laser" and is located in Nanjing. This item can be shipped worldwide.