Description:

Adopting bearing steel, which is durable and has long service life. Tshaped tap wrench design makes it can onehand operation, more convenient to use. This set includes 1 piece Tshaped tap wrench, 4pcs taps and 4pcs twist drill bit. It can improve the efficiency of processing thread, it is a necessary tool for hand tapping operation. With this tap & wrench set, the thread cutting will become more easily and precisely.