Century Drill Tool 05032 Shark Tooth Bi-Metal Hole Saw, 2" Product Details Shark tooth hole saws are professional bi-metal saws with Cobalt high speed steel teeth, electron welded to shatterproof, shock absorbing alloy Bodies Century Drill Tool 5032 2" Shark hole saw eco Pak Cuts up to 1- 1/2" deep holes; Hole saws are shipped without arbors Can be used in portable electric drill machines, lathes and milling machines Coping saw blades are made from quality spring steel for longer blade life. Precision cut teeth for fast, smooth cutting in a variety of materials. 6-1/2" pin distance fits all standard coping saws. 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.