--- product_id: 126848416 title: "TOMALL Brass Collet Mini Electric Grinder Quick Change Drill Chuck Bit Sets 0.5-3.2mm (1/64 Inch to 1/8 Inch) Shank Diameter 4.3mm / 0.17'' for Rotary Tools (Pack of 10pcs)" brand: "sukeo" price: "€ 19.99" currency: EUR in_stock: true url: https://www.desertcart.de/products/126848416-tomall-brass-collet-mini-electric-grinder-quick-change-drill-chuck store_origin: DE region: Germany --- # Quick-change 4-claw grip Precision clamping 0.5-3.2mm Durable heat-treated brass TOMALL Brass Collet Mini Electric Grinder Quick Change Drill Chuck Bit Sets 0.5-3.2mm (1/64 Inch to 1/8 Inch) Shank Diameter 4.3mm / 0.17'' for Rotary Tools (Pack of 10pcs) **Brand:** sukeo **Price:** € 19.99 **Availability:** ✅ In Stock ## Summary > ⚡ Upgrade your grind game with precision and speed! ## Quick Answers - **What is this?** TOMALL Brass Collet Mini Electric Grinder Quick Change Drill Chuck Bit Sets 0.5-3.2mm (1/64 Inch to 1/8 Inch) Shank Diameter 4.3mm / 0.17'' for Rotary Tools (Pack of 10pcs) by sukeo - **How much does it cost?** € 19.99 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/126848416-tomall-brass-collet-mini-electric-grinder-quick-change-drill-chuck) ## Best For - sukeo enthusiasts ## Why This Product - Trusted sukeo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Lightweight:** Slim 4.3mm shank diameter and 17mm length for easy handling and seamless integration into your toolkit. - • **Universal Compatibility:** Fits most rotary tools, drills, grinders, and hanging mills—your all-in-one accessory pack. - • **Precision Fit for Every Task:** Wide clamping range from 0.5mm to 3.2mm ensures perfect compatibility with your rotary tools. - • **Built to Last with Pure Brass:** Heat-treated brass construction delivers superior hardness and long-lasting durability for professional use. - • **Effortless Quick-Change System:** 4-claw design guarantees stable holding and fast bit swaps, minimizing downtime on your projects. ## Overview The TOMALL Brass Collet Mini Electric Grinder Set features 10 heat-treated brass collets with a clamping diameter range of 0.5mm to 3.2mm, designed for quick bit changes and stable 4-claw grip. Compatible with most rotary tools, this compact and durable set enhances your tool versatility and efficiency for professional-grade results. ## Description Product specifications: 1. Material: brass; 2. Packing: 1 set (pack of 10pcs) 3. Size: Clamping diameter: 0.5mm/0.8mm/1.0mm/1.2mm/1.5mm/1.8mm/2.0mm/2.4mm/3.0mm/3.2mm (0.02''/0.03''/0.04'' /0.047''/0.06''/0.07''/0.08''/0.09''/0.12''/0.13'') Total length: 17mm / 0.66'',outer diameter of the Shank: 4.3mm/0.17'', inner diameter: 3mm/0.12'' Application: 1. Suitable for installing drills, electric grinders, hanging mills, hoses, etc. 2. Compatible with most rotary tools such as hardware, hobbies, and home. 3.Change the clamping capacity of the electric grinder and solve the blind zone of the clamping path. Its head is 4 claws, and the holding accessories are more stable. Choose from a wide range of sizes, suitable for more material sanding, to meet your multiple needs at once. Note: 1. Since it is a manual measurement, please allow a little error. 2. It is recommended to see if the product is what you need before purchasing, and check whether the inner diameter of the original tool matches the diameter of the product, otherwise it will not match. If you have any questions about quality, please feel free to contact us, thank you. ## Features - 【Material】Made of pure copper material, specially heat-treated, high hardness and durability. - 【Sizes】Clamping diameter: 0.5mm/0.8mm/1.0mm/1.2mm/1.5mm/1.8mm/2.0mm/2.4mm/3.0mm/3.2mm (1/64 inch, 1/32 inch, 3 /64 inch, 3/64 inch, 1/16 inch, 5/64 inch, 5/64 inch, 3/32 inch, 1/8 inch, 1/8 inch).Total length: 17mm (43/64 inch), outer diameter of the shank: 4.3mm (11/64 inch), inner diameter: 3mm (1/8 inch) - 【Application】Compatible with most rotary tools such as hardware, hobbies, homes, etc.; suitable for installing drills, electric grinders, hanging mills, hoses, etc. - 【Function】Change the clamping capacity of the electric grinder and solve the blind zone of the clamping path. Its head is 4 claws, and the holding accessories are more stable. Choose from a wide range of sizes, suitable for more material sanding, to meet your multiple needs at once. - 【Tips】Please pay attention to the size of your original machine chuck before buying, otherwise it will not match. And allow some errors due to manual measurements. ## Technical Specifications | Specification | Value | |---------------|-------| | Capacity | 3.2 Millimeters | | Included Components | 1/8-Inch Collet | | Manufacturer | SUKEO | | UPC | 788807186126 | | Part Number | 1 | | Item Weight | 0.634 ounces | | Package Dimensions | 5.67 x 4.06 x 0.35 inches | | Item model number | 1 | | Power Source | ac/dc | | Item Package Quantity | 1 | | Cutting Diameter | 3.2 Millimeters | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Brand:** SUKEO - **Material:** Brass - **Item Diameter:** 3.2 Millimeters - **Compatible Devices:** Drilling Machine - **Thread Size:** M6 ## Images ![TOMALL Brass Collet Mini Electric Grinder Quick Change Drill Chuck Bit Sets 0.5-3.2mm (1/64 Inch to 1/8 Inch) Shank Diameter 4.3mm / 0.17'' for Rotary Tools (Pack of 10pcs) - Image 1](https://m.media-amazon.com/images/I/71zZ+ZBKvJL.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.de/products/126848416-tomall-brass-collet-mini-electric-grinder-quick-change-drill-chuck](https://www.desertcart.de/products/126848416-tomall-brass-collet-mini-electric-grinder-quick-change-drill-chuck) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-04-25*