Ningbo Sanhan Tools Manufacture Co., Ltd. is a member of Chinese Machine and Tool Corporation. Our company is located in the coastal city - Ningbo City. Our company professionally manufacture cutting tools for lathes, milling machines and CNC machines with excellent quality and complete specifications including turning holders, boring bars, thread holders, holders for grooving, end mill and related parts. We also can undertake all types of non-standard tools with rapid delivery.

standard: UNC   UNF  UNEF  UN
accuracy:  2B  3B