Corn Planter,the grains which have the same ... machine,such as the flowering cabbage,millet,sesame,etc Corn Planter 2BJ-5 type rape sesame precise sower ... ,tomato,chili and so on,there is also a center hole which diameter is 8mm,5mm depth,can be used ... the seeds box should be clean,make sure there is no mudmtools or other things,and check if ... ,make sure the quality of the sower. Corn planter