Olson All Pro Band Saw Blade, 105 in. x 1/4 in. x 6 TPI delivers exceptional performance and longer life that justify the investment. Crafted with a Super Hard Edge, achieved by a high concentration of pin-point carbide, molybdenum, silicon, and chrome, this blade reaches a Rockwell hardness of Rc 64-66, ensuring superior edge retention and durability. The Tempered Back, rated Rc 40-50, enhances cutting accuracy by reducing twist and back deformation. Precision-milled teeth, not stamped, are set for optimal performance, making this blade versatile enough to cut wood, plastic, mild steel, and non-ferrous metals. Measuring 105 inches long, 1/4 inch wide, with 6 teeth per inch and a regular tooth pattern, this USA-made blade is built for quality and reliability.