Item Type: XY Linear Stage Model: M2WG-A60 Table Size: Approx. 60 x 60mm / 2.4 x 2.4in Double Layer Thickness: Approx. 22mm / 0.9in Movement Direction: XY 2 directions Body Material: Aluminum alloy (black anodized) Drive Mode: Micrometer rotates the knob to advance the cross roller guide (micrometer + cross roller guide) Glide Trajectory: Cross roller Rail Type: Micrometer cross roller Number of Threaded Mounting Holes on the Countertop: 8+4 Threaded Mounting Hole Diameter: 8M4mm;4-M3mm Depth of Threaded Mounting Hole: Approx. 6mm / 0.2in Vertical Load Resistance: 29.4N (3Kgf) Moving Stroke: Approx. 6.5mm / 0.3in Minimum Scale: 0.01mm Straightness: 0.03mm Scope of Application: Optical equipment, measuring devices, semiconductor manufacturing equipment, testing machines, microscopes, handling machines, processing machines, equipment, printing machines and others Package List 1 x XY Linear Stage Avoid working in high temperature, high humidity or humid rain water environment.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. 1Aluminum alloy material is light weight and strong, frictionresistant, quiet, scratchresistant, dropproof and corrosionresistant 2Micrometer rotary knob advance with cross roller guide, possess high accuracy, smoothness, high load resistance, stable movement 3Come with R angle protection, which can deburring all edges, protect people's safety during operation 4Can be used for optical equipment, measuring devices, semiconductor manufacturing equipment, testing machines, microscopes, and photographic equipment 5Adopt black anodizing to improve the corrosion resistance of the surface and make it more durable, very practical