JHT-4010 CNC Thread Grinding Machine. JHT-4010 can equipped with our own develop “Smart Machine Function” With this function the machine will automatically detect the properly grind timing according to the different workpiece, improve the work efficiency and obtain the best accuracy after grinding. JHT-4010 has won Taiwan Excellence Award 2020
SMS MASCHINENBAU NRK. The universal CNC thread grinding machines in the NRK series are particularly suitable for grinding precision threads on worms, threaded spindles, ball screw spindles and threaded rolls as well as Grinding Wheel Dia.: 13.78 in. Grinding Wheel Width: 1.575 in.
The KRG2 is especially suited for high-precision thread grinding on screw rotors and screw pumps etc. KRG2 The horizontal and vertical swivel functions incorporated in the grinding head allow machining of a part with a special tooth profile having both
21/4/2021· Thread grinding is employed for precision tool and gage work and also in producing certain classes of threaded parts. Thread grinding may be utilized 1) because of the accuracy and finish obtained; 2) hardness of material to be threaded; and 3) economy in grinding certain classes of screw threads when using modern machines, wheels, and
4/5/2020· Thread grinding is a method of creating screw threads that utilizes a CNC machine with an abrasive grinding wheel. Compared to other thread manufacturing processes, thread grinding can be used to create incredibly complex and highly accurate thread designs.
Machining screw threads in machine tools Threads of fasteners in large quantity and precision threads in batches or lots are produced in different machine tools mainly lathes, by various cutting tools made of HSS or often cemented carbide tools.
29/10/2018· Machine taps have from 5 to 6 turns of the thread on the same section for cutting through holes, and 2 turns for cutting blind holes. Nut taps come with chamfers having 11 to 12 turns of the thread. The sizing section l 2 of the tap serves to finish and size the thread being cut and properly guide the tool in the hole.