Standard: VDFI 8001/2009 SAE J441 AMS2431 Hardness: HV400-500 HV500-555 HV555-605 HV610-670 HV670-740 Size:　0.2mm-3.0mm Shape: Round and cut wire shot Grade: G1 G2 G3 Durality: 3500-9600 times We mainly produce stainless steel shot, stainless steel cut wire shot, low carbon steel shot,mild carbon steel cut wire shot, Aluminum cut wire shot, Aluminum shot, Copper shot, Copper cut wire shot, Zinc shot , zinc cut wire shot, steel shot, cast steel shot, steel grit, cast steel grit. welcome to inquiry. We promise to offer you the right aluminum cut wire shot with best price and best service! We have sufficient experience and high responsibility, welcome to send us your sample and we can provide with you what you want. We promise our customers best price! We are sincerely looking for your cooperation!