Used STRUERS TegraPol-21 #9127782 for sale

STRUERS TegraPol-21 is an advanced wafer grinding, lapping and polishing equipment for semiconductor and optoelectronic device production. The system provides reliable, precise, and cost-effective processing of a range of wafer substrates, up to and including 300mm in diameter. STRUERS TEGRAPOL 21 unit features an ergonomic, compact design, allowing multiple tools to be worked simultaneously. The machine is controlled by a high-precision torque motor that utilizes a closed-loop structure. This ensures optimal stability throughout each grinding and polishing cycle. The tool also utilizes STRUERS acclaimed AutoTouch technology, which automates the entire material removal process for both grinding and polishing. AutoTouch provides precise speed and pressure control, as well as remote operation over LAN for added convenience. For grinding, TegraPol-21 asset offers inductively hardened steel, sintered metal, and diamond-impregnated disks. This range of disks permits surface preparation for a variety of materials, including metals, and ceramics. Grinding is followed by precision lapping and polishing with diamond-impregnated nylon and silicone-oil polishing laps. These laps are available in a range of abrasive sizes for optimal surface finish. STRUERS stainless steel cage design allows for easy replacement of the working surface and easy access to the lapping and polishing disks. The unique design keeps contaminants and particles away from the work area, also preventing cross-contamination. The model also features an advanced, integrated control unit. This unit includes all necessary control functions, as well as an LCD display for easy navigation. It is supported by STRUERS TEMPO software suite which performs a range of tasks including calibration, exact correction values, and overload protection. TEGRAPOL 21 equipment is also provided with a wide selection of diamond substances and consumables, ensuring that the best working conditions can be achieved. Optional accessories are also available, such as a wide range of vacuum opening valves, fixing jaws and chucking jaws, to suit specific applications.