Rebar rib-peeling and threading machine To make thread on bar end. Bar dia is from 14mm to 40mm. Max threading length : 300mm Rebar rib ... machine1) Brief introductionFunction : for rolling thread on rebar end.Bar diameter : 12,14,16,18,20,22,25,28,32,36,40 ... : rolling thread on rebar end.3) Detailed technical parameter ModelJBG-40YJBG-40KJBG-40DJBG-40EJBG-40FJBG-50Bar diameter14,16,18,20,22,25 ...