Feature: 1. Main body is made of aluminum alloy, which is light in weight, strong and resistant to friction, anti‑fall and anti‑corrosion. 2. High accuracy and using gear rotating handle control and dovetail grooves guide, smoothly and stable movement. 3. With R angle safety protection, easy to carry and store, convenient to use and with good performance 4. Can be used with peace of mind, with strict quality control and quality assurance, high safety factor. 5. Wide range of applications, can be used for optical equipment, measuring devices, semiconductor manufacturing equipment, etc. Specification: Item Type: Linear Translation StageModel: HF3-A90Table Size: Approx. 40 x 90mm / 1.6 x 3.5in Movement Direction: 3 directions of XYZ axis Body Material: Aluminum alloy (black anodized) Drive Mode: Manually rotate the knob to advanced the gear drive (gear + rack) Sliding Track: Gear guide Rail Type: Dovetail grooves type Number of Countertop Threaded Holes: 10 Threaded Hole Diameter: Approx. 4mm / 0.2in Threaded Hole Depth: Approx. 6mm / 0.2in Withstand Load: 98N (10Kgf) Moving Stroke: ±Approx. 40mm / 1.6in Minimum Scale: 0.01mm Parallelism: 0.1mm Moving parallelism≤0.1mm/60mm Structure: Detachable Scope of Application: Optical equipment, measuring devices, semiconductor manufacturing equipment, testing machines, microscopes, photographic equipment, handling machines, processing machines, printing machines and others. How to Use: 1. The mechanical sliding table is a general component that completes the feed movement. The complete mechanical sliding table is composed of the sliding table part and its moving common parts, the complete mechanical sliding table part and other moving device brakes and other auxiliary parts, which can be based on The process requirements of the processed parts are to install a power box (with multi-axis box) drilling head, boring head, milling head, boring head, turning head, etc., to form various combined machine tools to complete drilling, expansion, Reaming, dimples, end face scraping, chamfering, turning end face, milling, drilling and tapping, etc. Deep hole processing can be completed by configuring a graded feed mechanism on the sliding table (the graded feed mechanism is only used for specifications below HJ32) 2. The sliding table can be installed on the side base or column, and can also be installed on the inclined base to form a horizontal, vertical or inclined combined machine tool.Size: Approx. 40mm / 1.6in25mm / 1in 20mm / 0.8in90mm / 3.5in 112mm / 4.4in 3.3mm / 0.1in8mm / 0.3in 10mm / 0.4in 90mm / 3.5in50mm / 2in 4mm / 0.2in 4.5mm / 0.2in4.2mm / 0.2in 3.2mm / 0.1in. Package List: 1 x Linear Translation Stage