Cone-Shaped Rocaris 80 Grit Aluminum Oxide Flap Wheel Sander Set, 40 Pack 1/4" Product Details MOST COMMON SHANK SIZE: The 1/4 shank makes these abrasive wheels suitable to be used as sanding wheels for electric drills, cordless drills, die grinders PREMIUM MATERIALS: High quality aluminum oxide coated abrasive cloth provides a solid and durable grinding power combined with high efficiency? USE FOR: Wheel can remove paint and sand, grind, level, and strip surfaces and makes quick work of it. These wheels style disks make use easy. Wide Application: Widely used for flap sander wheels for the stripping of old layers of paint ,during resurfacing project, sanding, finishing contoured wood surfaces, clean up welds and cuts in iron, stainless steel and metal alloys. Valued Flap Wheel Set: The sanding wheel set contains 4 sizes of flap wheel : 4/5inch, 1inch, 2inch, 3-5/32inch, 4 sizes of cone shape wheel: 5/8inch, 4/5inch, 1inch, 1-3/16inch, each contain 5 pieces. 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.