Cheap And Discounts CNC Engraver Z Axis Module Metal Sliding Table 52mm Fixture Sliding Stroke 60mm/85mm Supports NEMA 17 Or NEMA 42 Stepper Motors Wholesale. Buy Directly From Merchant Bayodi Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.