The deburring of the brush is a process of removing the burr on the surface of the workpiece by using a brush to rotate the workpiece and instantaneously rubbing the workpiece to generate a cutting force. For workpieces with a surface roughness of less than 100 mm, the burrs of the workpiece can be removed by using a brush deburring machine for the existing apertures, internal holes, step edges, surrounding surfaces and surfaces. Depending on the material of the workpiece, choose a different brush tray to deburr. Cemented carbide is an alloy material made from a hard compound of refractory metal and a binder metal by a powder metallurgy process. It has a series of excellent properties such as high hardness, wear resistance, good strength and toughness, heat resistance and corrosion resistance, especially its high hardness and wear resistance, even at 500 ° C, it remains basically unchanged at 1000. There is still a high hardness at °C. Therefore, the corner passivation of cemented carbide requires the use of the Swiss BP-MX corner passivation polishing brush deburring machine, which can be used not only for the machining of cemented carbide, but also for ceramic and PCD and PCBN tools. Cutting tool polishing, corner passivation, deburring. By changing the table or clamping method, it can be used for the flat disc type workpiece and the passivation polishing deburring of the shaft parts. The flat or slightly concave-convex workpiece is mounted on the planetary polishing table and evenly processed by the abrasive brush. Through the table, the rotation of the workpiece carrier and the brush causes the corners of the workpiece to be uniformly passivated and the burrs are removed. The upper surface of the workpiece is also polished at the same time. The modular design allows for a special combination to suit the customer's application; the composite interchangeable table has maximum flexibility; it can be dry or wet processed; the automatic compensation of brush wear results in consistent results; Edge geometry; fully enclosed working environment; simple touch screen interface. LJ-Electric Control Cloth End Cutter Round knife cutting machine, Hand-held cloth cutting machine, Electric scissors Zhejiang Lejiang Machine Co., Ltd. , https://www.cnlejiang.com