The super hard cutting tools solid CBN inserts hard turning slurry pump cover, impeller, volute outer circle parts inner bore and end face have obvious advantages.

Each cbn insert edge can process about 80 pieces, and the tool durability is 2 hours/edge, which can realize mass production. It is a tool choice for slurry 

pump manufacturers.

Slurry pumps are mainly used in industries such as mining, power plants, metallurgy, chemicals, building materials and petroleum. It is a centrifugal pump 

divided from the angle of conveying medium. It has single cylinder, double cylinder, three cylinder and five cylinder. The vulnerable parts of the slurry pump

are mainly pump casing, bearing and impeller. In order to improve the service life of these consumables, it is necessary to pay attention to the machining 

process.