1.588mm 1/16inch Precision Cemented Tungsten Carbide Balls From Professional Manufacturer Shandong Jinnai International Trade Co., Ltd. Base Info Description Pre：Wholesale Stainless Steel Hollow Ball 150mm Hemisphere Stainless Thickness1.0mm Next：Tungsten Carbide Ball, Cemented Carbide Ball, Tungsten Carbide Bearing Balls
