--- product_id: 554921482 title: "Genmitsu 15PCS ER11 Precision Spring Collet Set for CNC Engraving Milling Lathe Chuck Tool, 1.0mm-7.0mm & 1/4\", 1/8\"" brand: "genmitsu" price: "€ 110.82" currency: EUR in_stock: true reviews_count: 5 category: "Genmitsu" url: https://www.desertcart.it/products/554921482-genmitsu-15pcs-er11-precision-spring-collet-set-for-cnc-engraving store_origin: IT region: Italy --- # 15 precision sizes 1.0mm-7.0mm + 1/8", 1/4" 0.02mm ultra-tight accuracy Hardened spring steel durability Genmitsu 15PCS ER11 Precision Spring Collet Set for CNC Engraving Milling Lathe Chuck Tool, 1.0mm-7.0mm & 1/4", 1/8" **Brand:** genmitsu **Price:** € 110.82 **Availability:** ✅ In Stock ## Summary > ⚙️ Precision grip, endless possibilities. ## Quick Answers - **What is this?** Genmitsu 15PCS ER11 Precision Spring Collet Set for CNC Engraving Milling Lathe Chuck Tool, 1.0mm-7.0mm & 1/4", 1/8" by genmitsu - **How much does it cost?** € 110.82 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/554921482-genmitsu-15pcs-er11-precision-spring-collet-set-for-cnc-engraving) ## Best For - genmitsu enthusiasts ## Why This Product - Trusted genmitsu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from formulated spring steel, these collets resist wear and maintain grip strength over countless machining hours. - • **Versatile Size Range:** Cover every CNC project with 15 precision collets from 1.0mm to 7.0mm plus 1/8" & 1/4" sizes. - • **Compact & Lightweight:** At just 125g and a sleek 11.3 x 6.7 x 2.6 cm package, this set fits effortlessly into your professional toolkit. - • **Micron-Level Precision:** Achieve flawless tool grip with an industry-leading 0.02mm (0.0008") accuracy for ultra-smooth milling and engraving. - • **Seamless Compatibility:** Perfectly engineered for CNC milling, lathe chucks, and engraving machines—your all-in-one workholding solution. ## Overview The Genmitsu 15PCS ER11 Precision Spring Collet Set offers a comprehensive range of 15 collets from 1.0mm to 7.0mm plus 1/8" and 1/4" sizes, delivering exceptional 0.02mm accuracy. Made from hardened spring steel, this durable set is designed for CNC milling, lathe, and engraving applications, ensuring reliable, precise tool holding in a compact, lightweight package. ## Description Package includes: 1 x Set (15pcs ER11 Spring Collet Set) Review: Top - Elle fonctionne très bien et respecte les normes iso Review: 普通に使えます - いろんな太さを持ってるなら、良いセットだと思う。 ## Features - Gripping Range: 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm,4mm, 4.5mm,5mm, 5.5mm, 6mm, 6.5 mm, 7mm, 1/4", 1/8". - Accuracy: 0.02mm (0.0008"). - Material: Made of formulated spring steel. - Application: Perfect for CNC milling lathe tool and work-holding engraving machine. To learn more about how to choose the right bits to meet your needs, please find the Comparison Chart (CNC Bits Buying Guide) at the Product Guides and Documents Section below. - Hardened and precision ground. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08K7FDDRR | | Brand | Genmitsu | | Brand Name | Genmitsu | | Capacity | 7 Millimeters | | Compatible Devices | Lathe | | Customer Reviews | 4.5 out of 5 stars 497 Reviews | | Handle Type | keyed | | Included Components | Lathe Chuck | | Item Diameter | 7 Millimetres | | Lock Type | Manual | | Manufacturer | Genmitsu | | Manufacturer Part Number | 15ER11 | | Material | Spring Steel | | Material Type | Spring Steel | | Model Number | 15ER11 | | Thread Size | 1.0mm | | UPC | 816550024027 | | Unit Count | 15.0 Count | ## Product Details - **Brand:** Genmitsu - **Compatible Devices:** Lathe - **Item Diameter:** 7 Millimetres - **Material:** Spring Steel - **Thread Size:** 1.0mm ## Images ![Genmitsu 15PCS ER11 Precision Spring Collet Set for CNC Engraving Milling Lathe Chuck Tool, 1.0mm-7.0mm & 1/4", 1/8" - Image 1](https://m.media-amazon.com/images/I/718wwh4cdtL.jpg) ![Genmitsu 15PCS ER11 Precision Spring Collet Set for CNC Engraving Milling Lathe Chuck Tool, 1.0mm-7.0mm & 1/4", 1/8" - Image 2](https://m.media-amazon.com/images/I/715taB9ZJML.jpg) ![Genmitsu 15PCS ER11 Precision Spring Collet Set for CNC Engraving Milling Lathe Chuck Tool, 1.0mm-7.0mm & 1/4", 1/8" - Image 3](https://m.media-amazon.com/images/I/81yVqtmDj+L.jpg) ![Genmitsu 15PCS ER11 Precision Spring Collet Set for CNC Engraving Milling Lathe Chuck Tool, 1.0mm-7.0mm & 1/4", 1/8" - Image 4](https://m.media-amazon.com/images/I/81Ig2+sAysL.jpg) ![Genmitsu 15PCS ER11 Precision Spring Collet Set for CNC Engraving Milling Lathe Chuck Tool, 1.0mm-7.0mm & 1/4", 1/8" - Image 5](https://m.media-amazon.com/images/I/71UpcoirmHL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Top *by O***. on 22 November 2025* Elle fonctionne très bien et respecte les normes iso ### ⭐⭐⭐⭐⭐ 普通に使えます *by B***O on 31 December 2025* いろんな太さを持ってるなら、良いセットだと思う。 ### ⭐⭐⭐⭐⭐ Item as ordered and delivered on time *by E***E on 30 September 2023* Item as ordered and delivered on time ## Frequently Bought Together - Genmitsu 15PCS ER11 Precision Spring Collet Set for CNC Engraving Milling Lathe Chuck Tool, 1.0mm-7.0mm & 1/4", 1/8" - Genmitsu 40pcs End Mills CNC Router Bits, 1/8" Shank CNC Cutter Milling Carving Bit Set Including 2-Flute Flat Nose & Ball Nose, Nano Blue Coat & Titanium Coat, MC40A - Genmitsu EVA CNC Milling Bit Storage Tray with 85 Holes, 200mm x 200mm x 43mm --- ## 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.it/products/554921482-genmitsu-15pcs-er11-precision-spring-collet-set-for-cnc-engraving](https://www.desertcart.it/products/554921482-genmitsu-15pcs-er11-precision-spring-collet-set-for-cnc-engraving) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-10*