Benchmark Abrasives 2-Inch Quick Change Zirconia Flap Disc, Type Back Design. Product Details Benchmark Abrasives 2" quick change zirconia flap discs are used to clean weld lines and weld splatter, finishing, polishing, deburring, and other abrasive operations. The strong and durable design of the discs ensures stability and accuracy. Well-suited discs are made of the highest quality premium zirconia abrasive grains. Designed to meet industrial standards, our quick change discs are recommended to be used with high-speed power tools such as die grinders and other power tools. Efficient quick change discs are used in various industries like automotive, transportation, mining, shipbuilding, foundries, construction, welding, fabrication, petrochemical, etc. Our abrasive products are made with quality materials and exceed ANSI and EU European Standards. We trust in delivering high-quality products to the end-user. Customer satisfaction is the lifeline of our brand. 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.