--- product_id: 152182761 title: "CNC Spoilboard Surfacing Router Bits, 1/2 inch Shank 2 inch Cutting Diameter, Slab Flattening Router Bit Planing Bit Wood Milling Cutter Planer Woodworking Tool by BINSTAK (Carbide)" brand: "binstak" price: "¥5569" currency: JPY in_stock: true reviews_count: 13 category: "Binstak" url: https://www.desertcart.jp/products/152182761-cnc-spoilboard-surfacing-router-bits-1-2-inch-shank-2 store_origin: JP region: Japan --- # 2-inch cutting diameter for broad coverage Teflon coating reduces resin build-up 3-wing carbide cutter for precision CNC Spoilboard Surfacing Router Bits, 1/2 inch Shank 2 inch Cutting Diameter, Slab Flattening Router Bit Planing Bit Wood Milling Cutter Planer Woodworking Tool by BINSTAK (Carbide) **Brand:** binstak **Price:** ¥5569 **Availability:** ✅ In Stock ## Summary > ⚡ Flatten, plane, and perfect your woodwork like a pro—don’t get left behind! ## Quick Answers - **What is this?** CNC Spoilboard Surfacing Router Bits, 1/2 inch Shank 2 inch Cutting Diameter, Slab Flattening Router Bit Planing Bit Wood Milling Cutter Planer Woodworking Tool by BINSTAK (Carbide) by binstak - **How much does it cost?** ¥5569 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/152182761-cnc-spoilboard-surfacing-router-bits-1-2-inch-shank-2) ## Best For - binstak enthusiasts ## Why This Product - Trusted binstak brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Anti-Kickback Safety:** Innovative design minimizes kickback, giving you safer, more controlled operation every time. - • **Effortless Maintenance:** Heat-resistant Teflon coating prevents resin build-up, making cleaning quick and hassle-free. - • **Precision 3-Wing Design:** Engineered for ultra-smooth, burr-free cuts that elevate your woodworking projects. - • **Versatile Compatibility:** Perfect for solid wood, MDF, plywood, acrylic, and more—ideal for CNC and handheld routers. - • **Robust Carbide & Steel Build:** Durable, heat-resistant materials ensure longevity even under heavy-duty industrial use. ## Overview The BINSTAK CNC Spoilboard Surfacing Router Bit features a 1/2-inch shank and 2-inch cutting diameter with a 3-wing carbide tip for fast, clean cuts. Built from solid hardened steel with a heat-resistant Teflon coating, it resists resin build-up and kickback, making it ideal for professional-grade woodworking on solid wood, MDF, plywood, and acrylic. Compatible with CNC and handheld routers, this bit delivers precision, durability, and versatility for both industrial and hobbyist use. ## Description NITOMAK T-moulding 1/2-Inch Shank CNC Spoilboard Surfacing Router Bit (3 Wings) for Craftsman✔Designed for desktop engraving machines (such as CNC hand-held and table-mounted router), it can not be used in electric drill & drill machines.✔Exquisite woodworking cutter, precise, smooth, no burr edges planer router bit. 3 wings make a fast and clean cut on your project material, great for projects of any level of complexity. ✔Great for hand-making and other woodworking job - Our plaining router bits are the preferred choice of professionals and hobbyists alike, with these bits, one could make floor, cabinet door etc. Good for home and improvement. Great Applications: ➤ Creates a base surface that is perpendicular to the router motor ➤ Get an accurate cut once you add your planed project material ➤ Can use to flatten live edge boards too large to go through planer Specification: Material: Durable Carbide, Carbon Steel Shank: 1/2" Cut Diameter: 2" Cut Length: 1/2" Package includes: 1 x CNC Spoilboard Surfacing Router Bit 1 x Plastic Box Safety instructions: 1.The item is only for industrial cutting/engraving. 2.When not in use, please put in the plastic box. 3.Use range suitable for woods, particle board, MDF, plywood compact panel, acrylic; Avoid cutting ferrous metal and non wood materials, iron, etc. 4.Please wear good protective measures. 5. Use on CNC and other automatic routers as well as hand held and table mounted portable routers. All of Our Tools for NITOMAK Comes with 100% Satisfied Customer Services - Lifetime Warranty - 12 months money back guarantee or exchange - In order to ensure the quality, our products have been inspected 3 times before leaving the factory. Superior Materials, Sharp Cutter and Precise Size. Please rest assured to buy. Review: good deal for the price - my brother told me to try it out after looking at bits in the $70 range I figured for the price it would be junk but was really surprised. I worked over a piece of maple going 1/4" deep on both sides and it seemed to work great, left decent ridges but they sanded out easy with 50grit on a belt sander. Review: Excellent - Worked perfect to flatten a cupped board. ## Features - 3 WINGS WOOD CNC ROUTER BIT: Shank: 1/2"; Cut Diameter: 2"; Cut Length: 1/2" - HIGH QUALITY CNC SURFACING ROUTER BIT: The sharp carbide tipped bit, solid hardened steel bodies with anti-kickback design. Build up with heat resistant Teflon coating which can reduce resin build-up for fast and easy cleaning. This CNC router bit is specifically designed and manufactured for the high quality demanded by woodworking industrial applications, BINSTAK router bit can withstand some heavy duty use and the test of time. - VERSATILE WOODWORKING TOOlS: This professional bottom cleaning router bit is not only perfect for wood slab flattening, resurface or plane the top surface of the spoilboard, but also for trimming and slotting/grooving. Great replacement bit tool for woodworking carpenter! - USE RANGE for CNC ROUTER BIT: Suitable for solid woods, mdf, laminate, particle board, plywood compact panel, acrylic and etc. Avoid cutting metal and non-wood materials. - Use on CNC and other automatic routers as well as hand-held and table-mounted portable routers. Such as woodworking engraving machine, trimming machine. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07WQG85HV | | Best Sellers Rank | #17,268 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1 in Solid Surface Router Bits | | Brand | BINSTAK | | Brand Name | BINSTAK | | Customer Reviews | 4.5 out of 5 stars 4,142 Reviews | | Cut Type | Bottom Cleaning | | Cutting Diameter | 2 Inches | | Cutting Length | 0.5 Inches | | Item Diameter | 2 Inches | | Manufacturer | BINSTAK | | Material | Carbide, Carbon Steel | | Material Type | Carbide, Carbon Steel | | Model | 1/2 Shank Wood CNC Router Bit 3 Wings | | Number of Flutes | 3 | | Part Number | 1/2 inch Shank CNC Router Bit | | Size | 3 Wings-1/2 Shank 2 Dia | | Size Name | 3 Wings-1/2 Shank 2 Dia | | UPC | 753922958088 | | Unit Count | 1 Count | ## Product Details - **Brand:** BINSTAK - **Cut Type:** Bottom Cleaning - **Cutting Length:** 0.5 Inches - **Material:** Carbide, Carbon Steel - **Size:** 3 Wings-1/2 Shank 2 Dia ## Images ![CNC Spoilboard Surfacing Router Bits, 1/2 inch Shank 2 inch Cutting Diameter, Slab Flattening Router Bit Planing Bit Wood Milling Cutter Planer Woodworking Tool by BINSTAK (Carbide) - Image 1](https://m.media-amazon.com/images/I/61NjpfHVPHS.jpg) ![CNC Spoilboard Surfacing Router Bits, 1/2 inch Shank 2 inch Cutting Diameter, Slab Flattening Router Bit Planing Bit Wood Milling Cutter Planer Woodworking Tool by BINSTAK (Carbide) - Image 2](https://m.media-amazon.com/images/I/612KyNUzvHS.jpg) ![CNC Spoilboard Surfacing Router Bits, 1/2 inch Shank 2 inch Cutting Diameter, Slab Flattening Router Bit Planing Bit Wood Milling Cutter Planer Woodworking Tool by BINSTAK (Carbide) - Image 3](https://m.media-amazon.com/images/I/61P1iDBZteS.jpg) ![CNC Spoilboard Surfacing Router Bits, 1/2 inch Shank 2 inch Cutting Diameter, Slab Flattening Router Bit Planing Bit Wood Milling Cutter Planer Woodworking Tool by BINSTAK (Carbide) - Image 4](https://m.media-amazon.com/images/I/618ZPIXSNuS.jpg) ![CNC Spoilboard Surfacing Router Bits, 1/2 inch Shank 2 inch Cutting Diameter, Slab Flattening Router Bit Planing Bit Wood Milling Cutter Planer Woodworking Tool by BINSTAK (Carbide) - Image 5](https://m.media-amazon.com/images/I/61aowzintTL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: This question is for the seller or any users. i have 3 winged 2" diameter 1/2" shank. what are the rpms and feed rates especially on mdf, thank you** A: Dear customer, the maximum R.P.M. is 16000. You should try slow feed rate and shallow cut first, and then gradually increase the speed rate and depth appropriately. And find the right combination. **Q: What is the different between the 3 wings & 4 wings wood with the same bit: shank: cut diameter cut length ?** A: I have bits with 2 and I have bits with 3, I do not have any bits with 4, so I do not have an answer, however I have not really seen much of a difference between the two I have. **Q: Can this bit be sharpened?** A: I have sharpened it 3 times with a flat diamond hone. **Q: What is the shaft length of this bit** A: Mine is 2 inches. ## Customer Reviews ### ⭐⭐⭐⭐⭐ good deal for the price *by W***P on December 15, 2025* my brother told me to try it out after looking at bits in the $70 range I figured for the price it would be junk but was really surprised. I worked over a piece of maple going 1/4" deep on both sides and it seemed to work great, left decent ridges but they sanded out easy with 50grit on a belt sander. ### ⭐⭐⭐⭐⭐ Excellent *by L***L on April 27, 2026* Worked perfect to flatten a cupped board. ### ⭐⭐⭐⭐ good, not perfect *by K***N on January 28, 2026* Flattened a whole 1.5 m × 1.5 m slab of hardwood; did a decent job, but there are some tear-ups. ## Frequently Bought Together - CNC Spoilboard Surfacing Router Bits, 1/2 inch Shank 2 inch Cutting Diameter, Slab Flattening Router Bit Planing Bit Wood Milling Cutter Planer Woodworking Tool by BINSTAK (Carbide) - VEVOR Linear Rail, 2PCS SBR20-1500mm, Linear Slide Rail, 4 PCS SBR20UU Bearing Block CNC Kit Linear Rails and Bearings Kit CNC Rails Linear Rail Set, for Automated Machines and Equipment - Shaft Collar for SBR20 Linear Rail Stop, 20mm Bore 40mm OD 12mm Thickness Aluminum Alloy Anodized Clamp-On with M5 Set Screw, Locking Collars for CNC and Linear Motion Systems --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/152182761-cnc-spoilboard-surfacing-router-bits-1-2-inch-shank-2](https://www.desertcart.jp/products/152182761-cnc-spoilboard-surfacing-router-bits-1-2-inch-shank-2) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-05-12*