--- product_id: 147989234 title: "SpeTool Upcut Spiral Router Bits Extra Long (4 inch) with 1/2 Inch Shank , 1/2 Cutting Diameter Solid Carbide CNC Router Bits End Mill for Wood Mortises and Cutting Dadoes Carving" brand: "spetool" price: "₪259" currency: ILS in_stock: true reviews_count: 13 category: "Spe Tool" url: https://www.desertcart.co.il/products/147989234-spetool-upcut-spiral-router-bits-extra-long-4-inch-1 store_origin: IL region: Israel --- # 2-flute spiral design for efficient chip removal 2" cutting length for deep, precise cuts 1/2" shank for universal router fit SpeTool Upcut Spiral Router Bits Extra Long (4 inch) with 1/2 Inch Shank , 1/2 Cutting Diameter Solid Carbide CNC Router Bits End Mill for Wood Mortises and Cutting Dadoes Carving **Brand:** spetool **Price:** ₪259 **Availability:** ✅ In Stock ## Summary > 🛠️ Cut like a pro, finish like a boss. ## Quick Answers - **What is this?** SpeTool Upcut Spiral Router Bits Extra Long (4 inch) with 1/2 Inch Shank , 1/2 Cutting Diameter Solid Carbide CNC Router Bits End Mill for Wood Mortises and Cutting Dadoes Carving by spetool - **How much does it cost?** ₪259 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/147989234-spetool-upcut-spiral-router-bits-extra-long-4-inch-1) ## Best For - spetool enthusiasts ## Why This Product - Trusted spetool brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Clean Cuts:** Up-cut spiral design delivers smooth grooves and mortises with minimal sanding—save time, impress peers. - • **Precision Meets Power:** Solid carbide construction ensures razor-sharp, durable cuts that last through every project. - • **Stay Cool, Cut Longer:** Advanced spiral geometry reduces heat buildup, extending bit life and maintaining flawless finishes. - • **Versatile Compatibility:** Fits any 1/2" collet router—perfect for hardwoods, plywood, MDF, and laminates. - • **Extended Reach, Maximum Control:** Extra-long 4" total length lets you tackle deep dadoes and complex carvings with confidence. ## Overview SpeTool's Upcut Spiral Router Bit features a 1/2" shank and 2" cutting length with solid carbide durability. Its 2-flute spiral design efficiently removes chips, delivering clean, precise cuts ideal for hardwoods, plywood, and laminates. The extra-long 4" length enables deep mortises and dadoes, while compatibility with standard 1/2" collet routers makes it a versatile must-have for professional-grade woodworking projects. ## Description Product description SpeTool Professional Spiral Router Bit MULTI-SIZE high-quality carbide router bits for durability and long-lasting performance, providing accurate and clean cuts SpeTool offer various sizes（1/32" 1/16" 1/8" 3/16" 1/4" 3/8" 1/2"） to meet the needs of various woodworking projects SPETOOL ROUTER BIT Industrial Quality Industry-quality standards to deliver precise cuts, ensuring outstanding performance Sharp Efficient Sharp cutting edge provide efficient precise and smooth routing operations. High Precision Utilizes advanced technology to deliver precise results, ensuring your woodworking projects are flawless. Wide Application Ideal for woodworking projects, DIY crafts, and professional woodworking tasks DIFFERENCE BETWEEN DOWN-CUT,UP-CUT AND COMPRESSION BIT SpeTool spiral router bits Down-cut bit leaves a clean top edge but a rough bottom edge，Up-cut bit leaves a smooth bottom edge but a rough top edge，Compression bit cut both top and bottom cleanly TAC Coating Series 2.5 Times Life TAC Coated Router Bit Spiral router bits withTAC coating reduces friction, prevents overheating, and extends the tool's lifespan up to 2.5 times life than the uncoated. It also promotes cleaner cuts and smoother finishes, making it ideal for woodworking and machining tasks SMOOTH CUTTING DISPLAY SpeTool router bits Down Cut Spiral Rouer Bit 10PCS Coated CNC Bit Set Flush Trim Router Bit Spiral Rouer Bit Set Extra Long Up Cut Extra Long Compression Review: Sharp and clean - This straight spiral bit is incredible! I use it primarily for making circle cuts when crafting bowls, and the results are outstanding. The bit is so sharp that it delivers clean, precise cuts with minimal effort. In fact, the cuts are so smooth that sanding is almost unnecessary, saving me time and effort. It's an excellent tool that performs flawlessly—I highly recommend it for anyone looking for precision and quality in their woodworking projects! Review: Perfect bit for box joints - Using this upcut bit for box joints in my router table. Nice a clean cuts so far. ## Features - SPECIFICATION. Solid carbide up cut router bits with 1/2inch shank and 1/2inch cutting diameter, 2 inch cutting length, 4 inch for total length, can be used on routers with 1/2" collect. - UP CUT. Spiral bits used for smoothly upcut groove and slots, Plunge Mortises, Cycles and dado with clean edge and bottom, better than straight bits - DURABLE AND PRECISE. SpeTool Upcut router bits are high-quality construction ensures durability and precision, allowing for consistent and accurate cuts. - COMPATIBILITY. This CNC Router Bits is perfect for soft woods, hard woods, Plywood, laminate, OAK, MDF and any hardwood working. It can be used with cnc router and handheld router with 1/2" collet. - 2 FLUTES. Spiral Bit Design allows for efficient chip removal, reducing heat buildup, better than straight bits ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07V9QP7QP | | Best Sellers Rank | #41,711 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #13 in Spiral Router Bits | | Brand | SpeTool | | Brand Name | SpeTool | | Customer Reviews | 4.7 out of 5 stars 1,119 Reviews | | Cut Type | Up-Cut | | Cutting Diameter | 0.5 Inches | | Cutting Length | 2 Inches | | Item Diameter | 0.5 Inches | | Item Weight | 0.33 Pounds | | Manufacturer | SpeTool | | Material | Tungsten Carbide | | Material Type | Tungsten Carbide | | Model | SPL-D1/2-1/2-U | | Number of Flutes | 2 | | Part Number | SPL-D1/2-1/2-U | | Size | 1/2" Dia - 2" CL | | Size Name | 1/2" Dia - 2" CL | ## Product Details - **Brand:** SpeTool - **Cutting Length:** 2 Inches - **Item Weight:** 0.33 Pounds - **Material:** Tungsten Carbide - **Size:** 2" CL & 1 PCS ## Images ![SpeTool Upcut Spiral Router Bits Extra Long (4 inch) with 1/2 Inch Shank , 1/2 Cutting Diameter Solid Carbide CNC Router Bits End Mill for Wood Mortises and Cutting Dadoes Carving - Image 1](https://m.media-amazon.com/images/I/614wmtFPqlL.jpg) ![SpeTool Upcut Spiral Router Bits Extra Long (4 inch) with 1/2 Inch Shank , 1/2 Cutting Diameter Solid Carbide CNC Router Bits End Mill for Wood Mortises and Cutting Dadoes Carving - Image 2](https://m.media-amazon.com/images/I/61nJSmFdx3L.jpg) ![SpeTool Upcut Spiral Router Bits Extra Long (4 inch) with 1/2 Inch Shank , 1/2 Cutting Diameter Solid Carbide CNC Router Bits End Mill for Wood Mortises and Cutting Dadoes Carving - Image 3](https://m.media-amazon.com/images/I/61RCCXg6riL.jpg) ![SpeTool Upcut Spiral Router Bits Extra Long (4 inch) with 1/2 Inch Shank , 1/2 Cutting Diameter Solid Carbide CNC Router Bits End Mill for Wood Mortises and Cutting Dadoes Carving - Image 4](https://m.media-amazon.com/images/I/61H75bvQN6L.jpg) ![SpeTool Upcut Spiral Router Bits Extra Long (4 inch) with 1/2 Inch Shank , 1/2 Cutting Diameter Solid Carbide CNC Router Bits End Mill for Wood Mortises and Cutting Dadoes Carving - Image 5](https://m.media-amazon.com/images/I/61rBl45oCeL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Sharp and clean *by S***D on April 5, 2025* This straight spiral bit is incredible! I use it primarily for making circle cuts when crafting bowls, and the results are outstanding. The bit is so sharp that it delivers clean, precise cuts with minimal effort. In fact, the cuts are so smooth that sanding is almost unnecessary, saving me time and effort. It's an excellent tool that performs flawlessly—I highly recommend it for anyone looking for precision and quality in their woodworking projects! ### ⭐⭐⭐⭐⭐ Perfect bit for box joints *by P***Y on May 2, 2026* Using this upcut bit for box joints in my router table. Nice a clean cuts so far. ### ⭐⭐⭐⭐⭐ Solid tool for big projects *by S***1 on May 19, 2026* This is a hefty bit, and it really chewed through some big pine posts that I made into fence posts. SPETool has become my go to for affordable but quality router bits. --- ## 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.co.il/products/147989234-spetool-upcut-spiral-router-bits-extra-long-4-inch-1](https://www.desertcart.co.il/products/147989234-spetool-upcut-spiral-router-bits-extra-long-4-inch-1) --- *Product available on Desertcart Israel* *Store origin: IL* *Last updated: 2026-07-07*