Used BLANCHARD 11 #9180251 for sale

BLANCHARD 11 is a wafer grinding, lapping, and polishing equipment manufactured by BLANCHARD Grinding & Polishing. It features a 10-inch cast iron table that can be tilted from 0 to 15 degrees. The unit is powered by a three horsepower, 220/440 volt motor that can spin at speeds up to 3300 RPM. The unit has a built-in forward and reverse speed shift button. The table has two engraved T-slot guides and can accommodate a variety of grinding and polishing spindles. It is also equipped with an optical micrometer that can take measurements up to 20 millimeters in accuracy. The unit also has a hydraulic pressure system to provide exact pressure control while grinding or polishing wafers. In addition, BLANCHARD 1 1 has a single-wheel grinder configuration featuring a powerful diamond wheel that can be used for rough cutting and levelling. The wheel is suspended on a cast aluminum arm and can spin at speeds up to 6000 RPM. The wheel is powered by a 300 watt motor. The unit also has a polishing wheel attachment for finishing and polishing operations. It operates at speeds up to 3600 RPM and is equipped with a 300 watt motor. The wheel is held in place by four adjustable air cams. 11 is designed for precision grinding and polishing of semiconductor wafers. It is ideal for processing materials between 3/4 inch and 8 inch in diameter. The unit is capable of producing highly precise surfaces on all types of wafer materials from silicon and gallium arsenide to germanium and selenide. In addition, 1 1 has a vacuum unit to completely isolate the wafer from the environment. This machine is designed to reduce wear and tear on the wafer and ensure the integrity of its micro structure. The vacuum tool also helps in preventing particles and debris generated during the grinding process from entering the wafer. The unit is also equipped with a dust collection asset to collect the dust and debris generated during operations. Overall, BLANCHARD 11 is an advanced wafer grinding, lapping and polishing model available in the market. It is capable of producing highly precise surfaces on all types of wafer materials. The ultra precise and versatile equipment is useful for any micro device fabrication laboratory.