The Thread Roller is used to make thread on rebar end to enlarge the strength of threaded rebar. There are four sizes of thread roller.
Thread pitch for the rolling screw thread(mm) : 2.0, 2.5, 3.0, 3.5.
The Steel bar standard : 16, 18, 20, 22, 25, 28, 32, 36, 40.
16 mm bar roller pitch 2.5 mm
Hello Mr. Amar Kumar,
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