You just require to position the wire concerning the jaws and close. The round jaw will press the wire in the concave causing a nice 50 % circle loop. Concave pliers are fantastic for wire wrapping jewellery craft. As well as these core procedures, other techniques for example welding, chamfering, https://spoilmevintage.co.za/2024/11/20/chain-nose-pliers-uses-unlocking-creative-diy-project-ideas/