2 mm steel ball  2.5 mm steel ball   3 mm steel ball  3.2 mm steel ball  3.4 mm steel ball 

 3.5 mm steel ball  3.9 mm steel ball  4 mm steel ball  4.5 mm steel ball  4.763 mm steel ball 

 5 mm steel ball  5.5 mm steel ball  5.6 mm steel ball  5.88 mm steel ball   6 mm steel ball 

 6.35 mm steel ball  6.5 mm steel ball  6.747 mm steel ball  7 mm steel ball   7.144 mm steel ball 

  7.5 mm steel ball 100 7.7 mm steel ball   7.938 mm steel ball    8 mm steel ball   8.5 mm steel ball

   8.63 mm steel ball   8.731 mm steel ball    9 mm steel ball   9.125 mm steel ball   9.5 mm steel ball 

  9.525 mm steel ball   10 mm steel ball   11 mm steel ball   12 mm steel ball   14 mm steel ball  

 15.081 mm steel ball   17.463 mm steel ball   18 mm steel ball   20 mm steel ball   22.225 mm steel ball 

 25.4 mm steel ball   28 mm steel ball   30 mm steel ball    31.75 mm steel ball   36.512 mm steel ball 

  40 mm steel ball   44.45 mm steel ball   45 mm steel ball   50 mm steel ball   55 mm steel ball 

 60 mm steel ball    65 mm steel ball    70 mm steel ball   80 mm steel ball steel ball 40mm steel ball

 41mm steel ball41.275mm steel ball  42mm steel ball 42.863mm steel ball 43mm steel ball 44mm steel ball

 44.45mm steel ball 45mm steel ball 46mm steel ball 47mm steel ball 47.625mm steel ball 48mm steel ball

 49mm steel ball 48.4mm steel ball 50msteel ball 50mm steel ball 50.8mm steel ball 50.9m steel ball

 51mm steel ball 51.5mm steel ball 52mm  steel ball 52.4mm steel ball 53.5m steel ball 54m steel ball

 55mm steel ball 55.5mm steel ball 56mm steel ball 57mm steel ball 57.15mm steel ball 58mm steel ball

59mm steel ball 60mm steel ball 60mm    steel ball 61mm   steel ball 62mm    steel ball 63mm    steel ball

 64mm    steel ball 65mm   steel ball 66mm   steel ball 66.6mm    steel ball 68mm    steel ball

 69mm    steel ball 70mm   steel ball 82.15mm   steel ball 80mm   steel ball 70mm   steel ball

75mm   steel ball 85mm  steel ball 76.2mm  steel ball 130mm   steel ball 120mm   steel ball

 125mm   steel ball 90mm   steel ball 150mm   steel ball 95mm   steel ball 135mm   steel ball

140mm    steel ball 110mm    steel ball 115mm  steel ball 100mm    steel ball 105mm   

steel ball 107mm    steel ball 103mm    steel ball 160mm  steel ball 180mm    steel ball

 150  steel ball 200mm steel ball 260mm  steel ball 300mm  steel ball 400mm 

Special size steel ball, customization is available

knsteelball@hotmail.com

Whatsapp: +86 19980830492