Yonico Router Bits Set Dado Straight Bit Undersize Plywood 3, Inch Shank 14323 Product Details This 3 bit Yonico 14323 Undersized dado router bit set will make perfectly sized dado cuts for 3 commonly used sizes of plywood; 3/4", 1/2" And 1/4". Plywood thicknesses are actually thinner than the measurement stated. These bits are slightly narrower or "under sizes" To match the actual thickness of plywood. Bits included ? 13/64" W x 1/2" H dado bit for 1/4" Plywood ? 31/64" W x 3/4" H dado bit for 1/2" Plywood ? 23/32" W x 1" H dado bit for 3/4" Plywood bits come in a solid wood storage case. All bit shanks are 1/2". Route dados and straight cuts sized to receive dressed plywood Premium C3 micro-grain tungsten carbide blades for a sharper longer lasting edge For use on CNC, table mount and handheld routers Silver induction brazing for maximum strength and durability 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.