Item Type: Manual Trimming Platform <br>Model: SPWZ40-40 <br>Table Size: Approx. 40 x 40mm / 1.6 x 1.6in <br>Overall Height: Approx. 65mm / 2.6in <br>Moving Direction: Z, 1 direction(vertical direction) <br>Body Material: Aluminum alloy (black anodized) <br>Movement: Rotate the gear and rotate the handle to advance <br>Sliding Track: Gear guide <br>Guide Rail Type: Dovetail groove <br>Number Of Countertop Threaded Holes: 10 <br>Threaded Hole Diameter: Approx. 4mm / 0.16in <br>Threaded Hole Depth: Approx. 6mm / 0.24in <br>Load Resistance: 29.4N(3Kgf) <br>Up and Down Stroke: ±10mm <br>Minimum Scale: 0.01mm <br>Parallelism: 20μm <br>Parallelism of Movement: ≤0.01mm/13mm <br>Scope of Application: Optical instruments, measuring devices, semiconductor manufacturing equipment, testing machines, microscopes, conveyors, processing machines, printing machines and other<br>1、The main body is made of aluminum alloy material, which is light weight, sturdy, resistant to friction <br>2、Gear rotation is controlled by the handle, smooth and stable to move <br>3、With dovetail groove guide, high accuracy and large load capacity <br>4、With R corner protection, safe to protect <br>5、Suitable for optical instruments, measuring devices, semiconductor manufacturing equipment, testing machines, microscopes, conveyors, processing machines, printing machines and other1 x&nbsp;Manual Trimming Platform