1.588mm 2.381mm 3.175mm 6.35mm 7.144mm 304 316L Stainless Steel Balls for Mill Guangzhou Decok Steel Ball Co., Ltd. Base Info Description Pre：Perfect Shape Wholesales 55mm 65mm 75mm 85mm Bath Bomb Mold Next：High Quality 7.938mm 10mm 12mm 16mm 17mm Stainless Steel Solid Ball
