--- product_id: 604118037 title: "uxcell ER20 Spring Collet, 1/4\" Chuck for CNC Engraving Machine Lathe Milling 2pcs" brand: "uxcell" price: "S/.62" currency: PEN in_stock: true url: https://www.desertcart.pe/products/604118037-uxcell-er20-spring-collet-1-4-chuck-for-cnc-engraving store_origin: PE region: Peru --- # Exact 1/4-inch clamping diameter Durable 40Cr steel build Precision 0.03mm tolerance uxcell ER20 Spring Collet, 1/4" Chuck for CNC Engraving Machine Lathe Milling 2pcs **Brand:** uxcell **Price:** S/.62 **Availability:** ✅ In Stock ## Summary > ⚙️ Elevate your CNC game with precision that professionals trust! ## Quick Answers - **What is this?** uxcell ER20 Spring Collet, 1/4" Chuck for CNC Engraving Machine Lathe Milling 2pcs by uxcell - **How much does it cost?** S/.62 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/604118037-uxcell-er20-spring-collet-1-4-chuck-for-cnc-engraving) ## Best For - uxcell enthusiasts ## Why This Product - Trusted uxcell brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Pack Advantage:** Two premium ER20 spring collets included—double your productivity and backup. - • **Compact & Lightweight:** Streamlined 31.5mm height and 2.89oz weight for easy handling and installation. - • **Industrial-Grade Steel:** Crafted from tough 40Cr steel to withstand high-speed milling and engraving. - • **Micron-Level Precision:** Achieve ultra-stable cuts with 0.03mm accuracy for flawless machining. - • **Universal Compatibility:** Seamlessly fits CNC milling, lathe, and engraving machines for versatile use. ## Overview The uxcell ER20 Spring Collet is a high-precision 1/4-inch clamping tool made from durable 40Cr steel, designed for CNC milling, lathe, and engraving machines. With a tight 0.03mm tolerance and compact size, it ensures stable, accurate cutting. This pack includes two collets, perfect for professionals seeking reliable, versatile machining accessories. ## Description This ER collet is used for CNC milling lathe tools and work holding engraving machines. Collet must be placed into collet chuck nut before inserting into collet chuck. Specifications: Model: ER20 Clamping Diameter: 1/4-inch Material: 40Cr Steel Precision: 0.03mm Total Height: 31.5mm / 1.24-inch Outer Diameter(Max): 21mm / 0.83-inch Package Includes: 2pcs x Spring Collet ## Features - Model - ER-20 Spring Collet, 1/4-inch Clamping Diameter. - Material - 40Cr Steel, close clamping and stable cutting. - Precision - 0.03mm / 0.0012-inch. High precision. - Applications - Widely used in machining centers, general milling machines, CNC milling machine, engraving machine, high-speed machines, and other processing. - Package Content - 2pcs x Spring Collet Chuck ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0CN18D4F8 | | Best Sellers Rank | #143,294 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #44 in Router Collets | | Brand Name | uxcell | | Capacity | 0.25 inches | | Compatible Devices | Lathe, Milling Machine | | Customer Reviews | 4.5 4.5 out of 5 stars (56) 4.5 out of 5 stars | | Handle Type | hand-tightened | | Included Components | Spring Collet Chuck | | Item Diameter | 0.25 inches | | Item Weight | 0.08 kg | | Lock Type | manual | | Manufacturer | uxcell | | Manufacturer Part Number | a23100900ux0415 | | Material Type | Alloy Steel | | Number Of Items | 2 | | Number Of Packs | 2 | | Unit Count | 1 Count | ## Product Details - **Brand:** uxcell - **Material:** Alloy Steel - **Item Diameter:** 0.25 Inches - **Item Weight:** 0.08 Kilograms - **Compatible Devices:** Lathe, Milling Machine ## Images ![uxcell ER20 Spring Collet, 1/4" Chuck for CNC Engraving Machine Lathe Milling 2pcs - Image 1](https://m.media-amazon.com/images/I/61edBv5lllL.jpg) ![uxcell ER20 Spring Collet, 1/4" Chuck for CNC Engraving Machine Lathe Milling 2pcs - Image 2](https://m.media-amazon.com/images/I/61Sn+fRkfNL.jpg) ![uxcell ER20 Spring Collet, 1/4" Chuck for CNC Engraving Machine Lathe Milling 2pcs - Image 3](https://m.media-amazon.com/images/I/61m9kF5sIKL.jpg) ![uxcell ER20 Spring Collet, 1/4" Chuck for CNC Engraving Machine Lathe Milling 2pcs - Image 4](https://m.media-amazon.com/images/I/61lVeTi+r2L.jpg) ![uxcell ER20 Spring Collet, 1/4" Chuck for CNC Engraving Machine Lathe Milling 2pcs - Image 5](https://m.media-amazon.com/images/I/6195LD3sRHL.jpg) --- ## 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.pe/products/604118037-uxcell-er20-spring-collet-1-4-chuck-for-cnc-engraving](https://www.desertcart.pe/products/604118037-uxcell-er20-spring-collet-1-4-chuck-for-cnc-engraving) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-10-17*