1round top with regular ostiole
2Smooth does shell DOS
3high wear resistance
4reasonable price

    we specialized in various prodtcts,the main products are cold mound mold, cell module, thin tensile modulus, stamping mold, forming modeling and fine grinding rolls, drawing die, line model, such as extrusion die hard alloy die.

we will have custom -made according  to  you  requirment ,if  you  are  interested  in  our products , please feel  free  to  contact  us .