Cnc Spoilboard Surfacing Router Bit, 1/2" Shank 2" Cutting Diameter,, Upgrade Product Details 6-WINGS SLAB FlLATTENING ROUTER BIT: Our spoilboard surfacing bit 1/2 shank is made of alloy and the tool body is made of tungsten steel, which can effectively suppress vibration and improve vibration strength.The cutter body is sprayed with plastic treatment, which is rust-free and wear-resistant SMOOTH OPERATION: Industrial grade CNC woodworking cutterheads consist of hardened alloy blades. 1/2" shank, 2" cutting diameter. Support maximum speed of ??,??? ???. The six-wing inserts are designed with anti-backlash so that your drill will not be out of balance.The average length of time that each blade of a 6-wings bit contacts the cutting surface becomes shorter. And it will not cause vibration or damaging chatter to the spindle when running on the machine (CNC table) SAVE PROCESSING COST: You will get 6 additional screws.Industrial-grade CNC woodworking cutter head adopts 4-sided cemented carbide inserts, and the service life is several times that of ordinary milling cutters. All 4 cutting edges of the carbide blade can be used. When the cutting surface becomes dull, the blade can be rotated or replaced instead of replacing the entire drill bit, thus saving your cost WIDE RANGE OF APPLICATIONS: The grooving head is suitable for flat plates, re-leveling or planing the top surface of the baffle, and can be trimmed and grooved. Suitable for softwood and hardwood, laminate, particle board, acrylic, medium density fiberboard, plywood compact board, etc. Suitable for CNC router workbench, handheld, desktop portable router AFTER-SALES GUARANTEE: Customer satisfaction is our tireless pursuit. If you are dissatisfied with the product, contact us! We will show you a sincere attitude and satisfactory solution. 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.