--- product_id: 611957897 title: "Slab Flattening Router Bits 1/2 Shank, 2-3/8\" Cut Diameter, 12*12*1.5mm Carbide Insert, for CNC Spoilboard Surfacing/Planing/Flycutter/ Slab Leveler/Rabbeting" brand: "sicwood" price: "₱5089" currency: PHP in_stock: true category: "Sicwood" url: https://www.desertcart.ph/products/611957897-slab-flattening-router-bits-1-2-shank-2-3-8 store_origin: PH region: Philippines --- # 12x12x1.5mm replaceable carbide inserts Max RPM 16,000 for high-speed surfacing 2-3/8" precision cut diameter Slab Flattening Router Bits 1/2 Shank, 2-3/8" Cut Diameter, 12*12*1.5mm Carbide Insert, for CNC Spoilboard Surfacing/Planing/Flycutter/ Slab Leveler/Rabbeting **Brand:** sicwood **Price:** ₱5089 **Availability:** ✅ In Stock ## Summary > ⚡ Flatten your workflow with precision and power! ## Quick Answers - **What is this?** Slab Flattening Router Bits 1/2 Shank, 2-3/8" Cut Diameter, 12*12*1.5mm Carbide Insert, for CNC Spoilboard Surfacing/Planing/Flycutter/ Slab Leveler/Rabbeting by sicwood - **How much does it cost?** ₱5089 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/611957897-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:** Perfectly suited for solid wood, plywood, laminate, acrylic, and more—your go-to for architectural panels and live-edge slabs. - • **Durability Meets Efficiency:** Premium tungsten steel body paired with sharp C2 carbide inserts ensures long-lasting performance and ideal chip evacuation. - • **Cost-Effective Replaceable Inserts:** Swap out carbide cutters easily to extend tool life indefinitely—invest once, save forever. - • **Optimized for High-Speed Precision:** Supports up to 16,000 RPM, delivering smooth finishes with minimal run-out for professional-grade results. - • **Precision Engineering for Flawless Surfaces:** Achieve ultra-smooth, repeatable cuts with a 2-3/8" diameter designed for CNC spoilboard surfacing. ## Overview The SICWOOD Slab Flattening Router Bit features a 1/2" shank and a 2-3/8" cutting diameter with replaceable 12x12x1.5mm carbide inserts. Built with a tungsten steel body and premium C2 carbide cutters, it supports up to 16,000 RPM for smooth, efficient surfacing on wood and composite materials. Ideal for CNC spoilboard surfacing, planing, and slab leveling, this durable tool offers cost-saving replaceable inserts and versatile application across multiple wood types. ## 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 ## 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 Router lift/CNC Router/Router Sled , Perfect for surface preparation of live-edge slabs and architectural panels ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CR5C22XC | | Best Sellers Rank | #54,884 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #46 in Edge Treatment & Grooving Router Bits | | Brand | SICWOOD | | Brand Name | SICWOOD | | Customer Reviews | 4.6 out of 5 stars 260 Reviews | | Cut Type | Slab Flattening Cut | | Cutting Diameter | 2.38 inches | | Included Components | 1*slab flattening router bit | | Item Diameter | 2.38 inches | | Item Weight | 0.29 kg | | Manufacturer | SICWOOD | | Material | Carbide | | Material Type | Carbide | | Number of Flutes | 1 | | Number of Items | 1 | | Part Number | SWSF0203US | | Size | 2-3/8" Dia-1/2S | | Size Name | 2-3/8" Dia-1/2S | | UPC | 797430381204 | ## Product Details - **Brand:** SICWOOD - **Cut Type:** Slab Flattening Cut - **Item Weight:** 0.29 kg - **Material:** Carbide - **Size:** 2-3/8" Dia-1/2S ## Images ![Slab Flattening Router Bits 1/2 Shank, 2-3/8" Cut Diameter, 12*12*1.5mm Carbide Insert, for CNC Spoilboard Surfacing/Planing/Flycutter/ Slab Leveler/Rabbeting - Image 1](https://m.media-amazon.com/images/I/517tdE0JeWL.jpg) ![Slab Flattening Router Bits 1/2 Shank, 2-3/8" Cut Diameter, 12*12*1.5mm Carbide Insert, for CNC Spoilboard Surfacing/Planing/Flycutter/ Slab Leveler/Rabbeting - Image 2](https://m.media-amazon.com/images/I/61yELkf3NrL.jpg) ![Slab Flattening Router Bits 1/2 Shank, 2-3/8" Cut Diameter, 12*12*1.5mm Carbide Insert, for CNC Spoilboard Surfacing/Planing/Flycutter/ Slab Leveler/Rabbeting - Image 3](https://m.media-amazon.com/images/I/616tkEbOYqL.jpg) ![Slab Flattening Router Bits 1/2 Shank, 2-3/8" Cut Diameter, 12*12*1.5mm Carbide Insert, for CNC Spoilboard Surfacing/Planing/Flycutter/ Slab Leveler/Rabbeting - Image 4](https://m.media-amazon.com/images/I/61McbkPumbL.jpg) ![Slab Flattening Router Bits 1/2 Shank, 2-3/8" Cut Diameter, 12*12*1.5mm Carbide Insert, for CNC Spoilboard Surfacing/Planing/Flycutter/ Slab Leveler/Rabbeting - Image 5](https://m.media-amazon.com/images/I/81hPaZk2jbL.jpg) ## Available Options This product comes in different **Size** options. --- ## 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.ph/products/611957897-slab-flattening-router-bits-1-2-shank-2-3-8](https://www.desertcart.ph/products/611957897-slab-flattening-router-bits-1-2-shank-2-3-8) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-09-30*