The 18V automatic rebar tying machine is among the most popular tiers at the shop. Applicable rebar size range 4-28mm, 18V battery, wire length per tying is 43-58cm, 2-3 wraps per tie, 5500knots per charge, and durable and it can be changed freely. One-hand operation and automatic tying, allow workers to hold rebar while tying, reducing set up time. It eliminates the need to disperse and cut rebar wire, saving on materials waste.