Tackling some rough wood cutting or pruning? This 5-pack of CMT reciprocating saw blades is built for the job. Each blade is 5 inches long with a cutting depth of about 3/4 inch and a kerf thickness of 0.049 inches. They have a coarse 3 TPI (teeth per inch) tooth design, which is ideal for fast, aggressive cuts in nail-free wood (up to 4 inches thick) and for pruning green wood (also up to about 4 inches in diameter). The blades are made from high carbon steel with milled and side-set teeth, giving them strength and durability. The universal shank fits most standard reciprocating saws. They're great for demolition, cutting branches, rough carpentry, or any project where you need to remove material quickly. The coarse tooth pattern is also good for curved and plunge cuts. This pack of five means you've got backups ready when one wears out. Keep your saw ready for action with these reliable, affordable blades. Always remember to wear safety gear when using power tools!