GreatNeck GM228 Great Neck Hacksaw Blades 2 ea 12 inch 18T MolyGreat Neck 12" Molybdenum Flexible Hacksaw Blades 2 Pack Coarse Cut 18 Teeth per inch 12" Length High speed molybdenum steel for toughness and flexibility For cutting high carbon or alloy steel 2 Blades per pack Made in U.S.A.GreatNeck GM228 Great Neck Hacksaw Blades 2 ea 12 inch 18T Moly Features:; Made of special alloy molybdenum steel; Flexible blades; 12"; 18 tpi; 2 per card