--- product_id: 605798206 title: "Slab Flattening Router Bits 1/2 Shank, 2-3/8”Cut Dia, 12*12*1.5mm Insert, CNC Spoilboard Surfacing Router Bits, Planing Router Bits, for Flycutter/ Slab Leveler/ Rabbeting" brand: "sicwood" price: "322.97 DT" currency: TND in_stock: true reviews_count: 5 category: "Sicwood" url: https://www.desertcart.tn/products/605798206-slab-flattening-router-bits-1-2-shank-2-3-8 store_origin: TN region: Tunisia --- # 3 replaceable carbide inserts Max 16,000 RPM speed 2.38" cut diameter Slab Flattening Router Bits 1/2 Shank, 2-3/8”Cut Dia, 12*12*1.5mm Insert, CNC Spoilboard Surfacing Router Bits, Planing Router Bits, for Flycutter/ Slab Leveler/ Rabbeting **Brand:** sicwood **Price:** 322.97 DT **Availability:** ✅ In Stock ## Summary > ⚡ Flatten slabs like a pro—precision, power, and durability in one bit! ## Quick Answers - **What is this?** Slab Flattening Router Bits 1/2 Shank, 2-3/8”Cut Dia, 12*12*1.5mm Insert, CNC Spoilboard Surfacing Router Bits, Planing Router Bits, for Flycutter/ Slab Leveler/ Rabbeting by sicwood - **How much does it cost?** 322.97 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/605798206-slab-flattening-router-bits-1-2-shank-2-3-8) ## Best For - sicwood enthusiasts ## Why This Product - Trusted sicwood brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Compatibility:** Optimized for CNC, handheld, and table-mounted routers, perfect for solid wood, plywood, laminate, and more—excluding metals. - • **Durability Meets Efficiency:** Premium tungsten steel body paired with sharp C2 carbide inserts ensures long-lasting performance and superior chip evacuation. - • **Engineered for Safety and Control:** Max RPM of 16,000 with recommended shallow passes prevents kickback and ensures smooth, controlled cuts every time. - • **Cost-Effective Replaceable Inserts:** Extend tool life indefinitely by swapping out the 3 high-quality carbide inserts instead of replacing the entire bit. - • **Precision Engineering for Flawless Cuts:** Achieve ultra-smooth, repeatable surfacing with a 2-3/8" cutting diameter designed for professional-grade slab flattening. ## Overview The SICWOOD Slab Flattening Router Bit features a 1/2" shank and a 2-3/8" cutting diameter with 3 replaceable 12x12x1.5mm C2 carbide inserts mounted on a tungsten steel body. Designed for CNC and handheld routers, it delivers smooth, repeatable cuts on wood and composite materials at speeds up to 16,000 RPM. Its durable, cost-saving replaceable inserts and optimized design make it ideal for professional slab surfacing and rabbeting tasks. ## Description SICWOOD Slab Flattening Router Bits 1/2 Shank, 2-3/8”Cut Dia, 12*12*1.5mm Insert, CNC Spoilboard Surfacing Router Bits, Planing Router Bits, for Flycutter/ Slab Leveler/ Rabbeting Review: Very sharp and works great. Review: I'm using this to flatten a black walnut cookie on a router sled. This thing cuts effortlessly, no chatter, clean SMOOTH lines which means less sanding for me. We'll worth the price, and it's nicely manufactured (have a degree in precision machining, have used PLENTY of cheap bits and very expensive bits) ## Features - Precision Cut: SICWOOD flattening router bit with 1/2 shank, Cut Diameter: 2-3/8", Replacement Carbide Inserts: 3pcs 12*12*1.5mm, The router bit Max RPM 16000. - Sturdy Durable Design: This slab flattening router bit uses premium C2 carbide inserts that are sharper and more durable, the body is made of tungsten steel, provide you sharpe edges and ideal chip evacuation. - Cost Savings: The slab flattening router bit use the cutters are replacable making the tool last you forever if you just buy new cutters. it produces a clean and repeatable cut, flattens easily. - Great Cut, Smooth Finish: beacause surfacing router bit high-tech special grinding process, good blade strength, high hardness, so smooth cutting with very little run-out. - Wide Applicable: The surfacing router bit suitable for solid wood, density board, laminate, particle board, plywood compaction board, acrylic and so on, but not suitable for cutting metal and non-wood materials, used on CNC and other automatic routers as well as hand-held and table-mounted portable routers. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CR5C22XC | | Best Sellers Rank | #201,689 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #418 in Edge Treatment & Grooving Router Bits | | Brand Name | SICWOOD | | Customer Reviews | 4.7 4.7 out of 5 stars (112) | | Cut Type | Rabbeting Cut | | Cutting Diameter | 2.38 Inches | | Included Components | 1*slab flattening router bit | | Item Diameter | 2.38 Inches | | Item Weight | 0.29 Kilograms | | Manufacturer | SICWOOD | | Material Type | Carbide | | Number of Flutes | 3 | | Part Number | SWSF0203US | | Size Name | 2-3/8” Dia-1/2 Shank-Surfacing Bit | | UPC | 797430381204 | | Unit Count | 3 Count | ## Product Details - **Brand:** SICWOOD - **Cut type:** Rabbeting Cut - **Item weight:** 0.29 Kilograms - **Material:** Carbide - **Size:** 2-3/8” Dia-1/2 Shank-Surfacing Bit ## Images ![Slab Flattening Router Bits 1/2 Shank, 2-3/8”Cut Dia, 12*12*1.5mm Insert, CNC Spoilboard Surfacing Router Bits, Planing Router Bits, for Flycutter/ Slab Leveler/ Rabbeting - Image 1](https://m.media-amazon.com/images/I/51oIh2DuIPL.jpg) ![Slab Flattening Router Bits 1/2 Shank, 2-3/8”Cut Dia, 12*12*1.5mm Insert, CNC Spoilboard Surfacing Router Bits, Planing Router Bits, for Flycutter/ Slab Leveler/ Rabbeting - Image 2](https://m.media-amazon.com/images/I/61AvqLVzkVL.jpg) ![Slab Flattening Router Bits 1/2 Shank, 2-3/8”Cut Dia, 12*12*1.5mm Insert, CNC Spoilboard Surfacing Router Bits, Planing Router Bits, for Flycutter/ Slab Leveler/ Rabbeting - Image 3](https://m.media-amazon.com/images/I/61D0nw-ASyL.jpg) ![Slab Flattening Router Bits 1/2 Shank, 2-3/8”Cut Dia, 12*12*1.5mm Insert, CNC Spoilboard Surfacing Router Bits, Planing Router Bits, for Flycutter/ Slab Leveler/ Rabbeting - Image 4](https://m.media-amazon.com/images/I/61EianVjG4L.jpg) ![Slab Flattening Router Bits 1/2 Shank, 2-3/8”Cut Dia, 12*12*1.5mm Insert, CNC Spoilboard Surfacing Router Bits, Planing Router Bits, for Flycutter/ Slab Leveler/ Rabbeting - Image 5](https://m.media-amazon.com/images/I/81SU+XA8CyL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by H***H on 23 March 2026* Very sharp and works great. ### ⭐⭐⭐⭐⭐ Review *by S***N on 31 March 2026* I'm using this to flatten a black walnut cookie on a router sled. This thing cuts effortlessly, no chatter, clean SMOOTH lines which means less sanding for me. We'll worth the price, and it's nicely manufactured (have a degree in precision machining, have used PLENTY of cheap bits and very expensive bits) ### ⭐⭐⭐⭐⭐ Review *by W***R on 8 April 2026* Will buy again --- ## 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.tn/products/605798206-slab-flattening-router-bits-1-2-shank-2-3-8](https://www.desertcart.tn/products/605798206-slab-flattening-router-bits-1-2-shank-2-3-8) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-05*