Imperial Blades 100IB618 6-Inch Metal Cutting Reciprocating Saw Blade, 18 Teeth Per Inch Made in Germany with high quality materials 100% satisfaction guarantee Each style has a unique design for superior cutting and removal of sawdust 18 teeth per inch Comparable with Lenox, Milwaukee, Dewalt, Irwin, Bosch Made in Germany of Bi-Metal and High Carbon Steel High Quality Materials for Outstanding Performance Each Style has a Unique Design for Superior Cutting and Removal of Sawdust 18 Teeth Per Inch