Terry operations

We can machine all types of screw, knurl and wedge shapes up to a pitch of 3mm on workpieces between Ø3mm and Ø30mm on our two-roll machines, capable of generating a crushing force of up to 20 tons, in much less time to be formed in the cold forming process than in the case of machining processes.

We can carry out hardening and polishing processes on the outer surfaces of the parts using rollers specially manufactured for the workpiece, whose rough surfaces form after processing.