Hello, my name is DINESH AHIR . I have 18yrs, experience of as engineer in sheet metal industry. I have skill to calculate " ESTIMATE & COSTING " of any sheet metal component as per given in drawing. I have also calculate development size any bending part of sheet metal. I have experience calculate of weight of parts by analytical method full detail given in drawing or sketch. I have also prepare 2D drawing in Auto-CAD as per detail in sketch. I have also prepare development size of any cone type component lay out.