HSS M35/M42 Co5%/Co8% Fully Ground Drill Set (TG-4)

Professional manufacture all kinds of drill set. HSS material include(4241, 4341, 9341, M2, M35, M42), fully ground or roll forged, roll polished, 118 degree or 135 split point

Jiangsu Tiangong Tools Co., Ltd. is a large export-oriented enterprise of China, which is founded in1980, Tiangong is a high-speed tools steel manufactory of producing numerical cutting tools and export raw material, after developed for twenty years, Tiangong has been the key enterprise of China Mechanical Spot Facing work and cutting industry.

Export quantity of Tiangong spot facing work cutting tools and twist drills is taking 15% of domestic market, their products possess a good market in occident, Hongkong and Taiwan. All of the products are products are producing in accordance with international standard. From 2001, Tiangong is the largest manufacturing enterprise of high speed steel, it is one of the key high tech enterprises, TG brand spot facing work cutting tools parallel shank twist drill has won China Famous brand. The registered trade mark of TG has been regarded as China resound mark.