Ivy Classic 36482 7-1/4" 6 Tooth Fiber-Cement Cutting Carbide Circular, 1/Card Product Details IVY Classic Industries is dedicated to producing a comprehensive, quality line of power tool accessories and hand tools. IVY Classic Ripcross Fiber-Cement Cutting Circular Saw Blades are designed for cutting all fiber-cement boards including Hardiplank, Hardibacker, Durock and CertainTeed. These blades were constructed for their outstanding cutting performance and feature flat top ground modified tungsten carbide teeth. Deep gullets on the blade increase material removal and provide cleaner, more precise cuts while the thin kerf allows for fast cuts with less dust. 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.