<p><b><i>Product description:</i></b></p> <p>Blade Material: HSS (High Speed Steel).</p> <p>Number of Blades：a set of 3.</p> <p></p> <p>Compatible with the following Model:</p> <p>JET JJ-6, JJ-6OS, JJ-6CS & JJ-6CSX, 70845K, JJ-6CS; Jointer Planers.</p> <p></p> <p><b><i>Tip:</i></b></p> <p>Please take a look through our shop and view our other woodworking products and accessories.</p> <p>We will be glad to combine shipping with our other items.</p> <p>We appreciate you viewing our listing!</p>