Item Type: Manual Trimming Platform_x000D_ Model: SPWZ40-40_x000D_ Table Size: Approx. 40 x 40mm / 1.6 x 1.6in_x000D_ Overall Height: Approx. 65mm / 2.6in_x000D_ Moving Direction: Z, 1 direction(vertical direction)_x000D_ Body Material: Aluminum alloy (black anodized)_x000D_ Movement: Rotate the gear and rotate the handle to advance_x000D_ Sliding Track: Gear guide_x000D_ Guide Rail Type: Dovetail groove_x000D_ Number Of Countertop Threaded Holes: 10_x000D_ Threaded Hole Diameter: Approx. 4mm / 0.16in_x000D_ Threaded Hole Depth: Approx. 6mm / 0.24in_x000D_ Load Resistance: 29.4N(3Kgf)_x000D_ Up and Down Stroke: 10mm_x000D_ Minimum Scale: 0.01mm_x000D_ Parallelism: 20m_x000D_ Parallelism of Movement: 0.01mm/13mm_x000D_ Scope of Application: Optical instruments, measuring devices, semiconductor manufacturing equipment, testing machines, microscopes, conveyors, processing machines, printing machines and other