This is a High Quality Jali No. 4, spare part for Semi-Automatic 2 in 1 MS Pulverizer with 3HP Motor. After the grinding process is complete, this Jali is used to control and refine the particle size distribution of material effectively. This ensures only particles within the specified range are retained, while those outside the range are separated out. The use of jalis enables precise control over the final product's characteristics.