ChineOn Pocket Hand Premier Steel Wire Saw Emergency Camping Hunting Travel Survive BUSHCRAFT Tool Material: Steel wire (Made with 3 Steel wires) with sawtooth & two rings Ring: 3.5cm in diameter Full length: about 70cm Saw length: about 55cm Light weight,small size,flexible & easy to carry Suitable for hunter,fisher,camper,explorer,emergency,other outdoor activities & family use etc Can be used for cutting wood, plastic, bone, rubber and soft metal