Fabrication of Pipe Thread Cutting Machine
In ordinary hand threading the tap may be shaken so that thread may not be formed correctly. The thread may be formed in angular position. There is also a change for the breakage of tap. So a skilled person is need for tapping. This process is also taking more time. The same conditions apply for threading also. With the use of this machine, all this disadvantages can be avoided. Even an unskilled person can be making a thread by using this machine. By just setting the work piece in the chuck, the thread can be formed easily by rotating the hand wheel. The time consumed is very less. Both internal and external thread can be formed accurately by using this machine. Suitable sized tape and die sets are used to form the required internal and external thread respectively.