Ball Nose Carbide End Mill Cnc Cutter Router Bits Double Flutes Spiral Milling Product Details Solid Carbide Ball Nose Router Bit with 1/4inch Shank and 1/8inch Cutting Radius, 1-1/8 inch Cutting Length, 3 inch for Total Length; Round Top with 2-Flute, Material: HRC55 Carbide with TiAlN Coated; For CNC,Engraving Machine.Carbon Steel, Mould Steel, Inconel, Stainless Steel, Titanium Alloy etc; The Route Bit Suit for CNC Router and Makita, Bosch, and Any Brand Plunge Router with 1/4" Collet; End Mill Bits are Suitable for Side Milling, End Milling, Finish Machining, etc. Solid Carbide Ball Nose Router Bit with 1/4inch Shank and 1/4inch Cutting Diameter, 1-1/8 inch Cutting Length, 3 inch for Total Length Round Top with 2-Flute, Material: HRC55 Carbide with TiAlN Coated For CNC,Engraving Machine.Carbon Steel, Mould Steel, Inconel, Stainless Steel, Titanium Alloy etc The Route Bit Suit for CNC Router and Makita, Bosch, and Any Brand Plunge Router with 1/4" Collet End Mill Bits are Suitable for Side Milling, End Milling, Finish Machining, etc. 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.