Dewalt Portable Band Saw Blade, 32-7/8-Inch, .020-Inch, 18 Tpi, 3-Pack (Dw3983C) Product Details Product Description Crafted with 8% cobalt for extreme durability, DEWALT Bi-Metal Cordless Bandsaw Blades are ideal for thick metal, medium metal, and thin-gauge metal cutting. A Matrix II High-Speed Steel Edge delivers excellent heat and wear resistance, and Rc 65-67 tooth hardness offers helps to increased durability. An alloy steel backer provides fatigue resistance. From the Manufacturer DEWALT Bi-Metal portable bandsaw blades incorporate the Matrix II High Speed Steel Edge for heat and wear resistance. These blades have an 8% cobalt content for added durability and wear. Rc 65-67 tooth hardness also increases wear resistance. The have an alloy steel backer for fatigue resistance. Applications include thick metal, medium metal and thin gauge metal cutting. Package of 3 32-7/8-Inch blades. The following blades are 32-7/8" L x 1/2" W x .020" Thick Matrix II high speed steel edge of the band saw blade is designed for heat and wear resistance 8% Cobalt Content For Added Durability Wear Rc 65-67 Tooth Hardness For Increased Wear Resistance Alloy Steel Backer for Fatigue Resistance Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.