Urgent! ! Because tools are needed to make things, it is very convenient to bend the steel wire with strong hardness to 85 degrees. Thank you for your advice. Thank you!
You can make a fixture like a bent steel bar on the construction site; A round bar is erected on the iron plate as a rotating shaft, an iron ring is sleeved on the shaft, an extension rod is welded on it, and a baffle is welded below the extension rod near the shaft. Put another baffle on the side of the shaft so that the steel wire can be bent.