Wsoox Top Bearing Slot Cutting Router Bits Set Biscuit Bit And 1/4, Rabbetting. WSOOX Top Bearing Slot Cutter Router Bit with Bearing Features: Item Includes: Summary NOTE: Product Features ?Included?:4mm(5/32")cutting height biscuit router bit by 1/4 shank x1;1/4 cutting height slot router bit by 1/4 shank x1;different size bearing x3;bearing clamp x3;screw x3;Allon wrench x1 ?Size?2pcs slot router cutter bit Cutting depth : 3/8",5/16",1/4"(changing the cutting depth by changing the Bearing), cutting height :5/32"(4mm),1/4"; Shank: 1/4",Bearing Size: Outer:1/2",5/8",3/4",Interior Dia:1/4". ?Usability?:Router cutter tip made of Tungsten Carbide to guarantee smooth cutting and anti-wear-out. This router bit set can be used for Decking Board Installing,Various Slotting, Biscuiting,Surfacing,Rabbetting,dado making. ?Precise?:Precision machining, standard 1/4 "shank equipped with 1/4" inner diameter bearings, easy replacement with included Allen wrench, all parts are compatible. The bearing kit can also be used for most other 1/4 shank router bits ?NOTE?:Please be sure to use the included Allen wrench to check if the bearing fixing parts are secure Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!