--- product_id: 122607217 title: "SpeTool 12411 4 Flutes Carbide CNC Square Nose End Mill, 1/4 inch Shank Diameter, 3 inch Long, Upcut CNC Router Bit with Coated" brand: "spetool" price: "AR$86880" currency: ARS in_stock: true reviews_count: 8 category: "Spe Tool" url: https://www.desertcart.com.ar/products/122607217-spetool-12411-4-flutes-carbide-cnc-square-nose-end-mill store_origin: AR region: Argentina --- # 1/4 inch shank & cutting diameter 4-flute precision cutting TiAlN coating for wear resistance SpeTool 12411 4 Flutes Carbide CNC Square Nose End Mill, 1/4 inch Shank Diameter, 3 inch Long, Upcut CNC Router Bit with Coated **Brand:** spetool **Price:** AR$86880 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your CNC game with precision and power! ## Quick Answers - **What is this?** SpeTool 12411 4 Flutes Carbide CNC Square Nose End Mill, 1/4 inch Shank Diameter, 3 inch Long, Upcut CNC Router Bit with Coated by spetool - **How much does it cost?** AR$86880 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/122607217-spetool-12411-4-flutes-carbide-cnc-square-nose-end-mill) ## 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 - • **Durability That Lasts:** TiAlN coating enhances wear resistance, extending tool life under heavy use. - • **Versatile Compatibility:** Fits all 1/4" collet routers including Makita, Bosch, and more for seamless integration. - • **Unmatched Cutting Precision:** 4-flute solid carbide design delivers smooth, accurate cuts every time. - • **Optimized for CNC Excellence:** Ideal for side milling, end milling, and finishing—engineered for professional-grade results. - • **High-Performance Material Cutting:** Effortlessly machines carbon steel, stainless steel, titanium alloys, and more up to HRC 55. ## Overview The SpeTool 12411 is a 4-flute solid carbide CNC square nose end mill featuring a 1/4 inch shank and cutting diameter, with a 1-1/8 inch cutting length and 3 inch total length. Coated with TiAlN for superior wear resistance, it excels in cutting tough materials like carbon steel, stainless steel, and titanium alloys up to HRC 55. Compatible with major router brands, it’s engineered for precision side milling, end milling, and finishing tasks, making it a must-have for professional CNC machining. ## Description Solid Carbide Spiral Router Bit with 1/4 inch Shank and 1/4 inch Cutting Diameter, 1-1/8 inch Cutting Length, 3 inch for Total Length;Flat Top with 4-Flute, Material: HRC55 Carbide with TiAlN Coated;For CNC,Engraving Machine. Carbon Steel, Mould Steel, Inconel, Stainless Steel, Titanium Alloy etc;The Route Bit Suit for CNC Router and Makita, Bosch, and Any Brand Plunge Router with 1/4" Collet;End Mill Bits are Suitable for Side Milling, End Milling, Finish Machining, etc. Review: Great Tool, Great Price - Great cutting action. Just control your speed, do not overheat and properly clean your bit. Review: Fast Delivery - The tool worked great and the fast delivery was required as the job was time sensitive. ## Features - Solid Carbide Spiral Router Bit with 1/4 inch Shank and 1/4 inch Cutting Diameter, 1-1/8 inch Cutting Length, 3 inch for Total Length - The Square CNC End Mill With Flat Top 4-Flute, Carbide with TiAlN Coated Gives outstanding cutting performance and wear resistance - For CNC, Excellent performance to cut Carbon Steel, Mould Steel, Inconel, Stainless Steel, Titanium Alloy etc, Up to HRC 55. - The Route Bit Suit for CNC, Router and Makita, Bosch, and Any Brand Plunge Router with 1/4" Collet - End Mill Bits are Suitable for Side Milling, End Milling, Finish Machining, etc. For better ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07Q4J4HVB | | Best Sellers Rank | #391,427 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #298 in Spiral Router Bits | | Brand Name | SpeTool | | Corner Radius | 0.25 Inches | | Customer Reviews | 4.4 out of 5 stars 365 Reviews | | Cut Type | Finishing | | Cutting Diameter | 0.25 Inches | | Cutting Length | 1-1/8 Inches | | End Cut Type | Center | | Finish Type | Coated | | Finish Types | Coated | | Helix Angle | 2 Degrees | | Item Dimensions L x W | 3"L x 0.25"W | | Manufacturer | SpeTool | | Material | Carbide | | Material Type | Carbide | | Number of Cutting Edges | 4 | | Number of Flutes | 4 | | Shape | Square | | Size | 1/4" Dia -1-1/8" CL - 1/4" Shank | | Size Name | 1/4" Dia -1-1/8" CL - 1/4" Shank | | Tolerance Held | standard | | Unit Count | 1 Count | ## Images ![SpeTool 12411 4 Flutes Carbide CNC Square Nose End Mill, 1/4 inch Shank Diameter, 3 inch Long, Upcut CNC Router Bit with Coated - Image 1](https://m.media-amazon.com/images/I/51B8E0k9+ML.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Tool, Great Price *by G***U on November 13, 2021* Great cutting action. Just control your speed, do not overheat and properly clean your bit. ### ⭐⭐⭐⭐⭐ Fast Delivery *by A***N on October 4, 2023* The tool worked great and the fast delivery was required as the job was time sensitive. ### ⭐⭐⭐⭐ Good until it broke(my fault) *by R***Y on April 29, 2020* Was cutting mild steel great, but unfortunatly the machine I was using isn't very rigid (its a 3 in 1) and after about 30 min of slot cutting I got some vibration and it the tips shattered :( my fault but it was doing great untill then --- ## 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.com.ar/products/122607217-spetool-12411-4-flutes-carbide-cnc-square-nose-end-mill](https://www.desertcart.com.ar/products/122607217-spetool-12411-4-flutes-carbide-cnc-square-nose-end-mill) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-20*