--- product_id: 803646554 title: "10 x 20\" Permanent Magnet Chuck for Surface Grinder & Grinding Machine - High Precision Workholding, Strong Uniform Suction (100-120N/cm²) with Uniform Magnetic Distribution" brand: "hqhaotwu" price: "€ 1062.31" currency: EUR in_stock: true category: "Hqhaotwu" url: https://www.desertcart.pt/products/803646554-10-x-20-permanent-magnet-chuck-for-surface-grinder-grinding store_origin: PT region: Portugal --- # High-temp resistant durable panel 100-120N/cm² strong suction Precision six-surface fine grinding 10 x 20" Permanent Magnet Chuck for Surface Grinder & Grinding Machine - High Precision Workholding, Strong Uniform Suction (100-120N/cm²) with Uniform Magnetic Distribution **Brand:** hqhaotwu **Price:** € 1062.31 **Availability:** ✅ In Stock ## Summary > 🧲 Lock in precision, unlock your productivity! ## Quick Answers - **What is this?** 10 x 20" Permanent Magnet Chuck for Surface Grinder & Grinding Machine - High Precision Workholding, Strong Uniform Suction (100-120N/cm²) with Uniform Magnetic Distribution by hqhaotwu - **How much does it cost?** € 1062.31 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/803646554-10-x-20-permanent-magnet-chuck-for-surface-grinder-grinding) ## Best For - hqhaotwu enthusiasts ## Why This Product - Trusted hqhaotwu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Operation:** Simple 180° wrench turn locks and releases workpieces in seconds—no hassle, no downtime. - • **Unmatched Magnetic Grip:** Experience 100-120N/cm² uniform suction for flawless workpiece stability. - • **Built to Last Under Pressure:** High-temperature resistant materials and special panel treatment guarantee long service life. - • **Precision Engineered Surface:** Six-surface fine grinding ensures zero deviation during magnetizing/demagnetizing. - • **Versatile Pro-Grade Compatibility:** Perfectly tailored for surface grinders, tool grinders, and wire cutting machines handling delicate parts. ## Overview This 10 x 20" Permanent Magnet Chuck delivers industry-leading 100-120N/cm² uniform magnetic suction with precision six-surface fine grinding for stable, high-accuracy workholding. Engineered with high-temperature resistant materials and a special treated panel, it ensures long-lasting durability and zero magnetic leakage. Designed for effortless 180° wrench operation, it’s ideal for surface grinders, tool grinders, and wire cutting machines, especially when processing small, thin parts. Elevate your machining precision and efficiency with this professional-grade magnetic chuck. ## Description Magnetic Chuck 10 x 20" Magnetic Chuck is mainly used in a variety of surface grinding machines, tool grinding machines and used of workpiece positioning processing. It has the features of high precision, uniform suction and safety, so that it is a processing positioning sucker. Parameters: 1. Suction: 100-120 N / cm2 2. Size: 10 x 20 inch Method of use： Put the workpiece on the suction table, and then insert the wrench into the shaft hole to turn by 180 degrees clockwise, suck the workpiece to process. The workpiece is completed, the wrench can be inserted into the shaft hole to turn by 180 degrees counterclockwise, you can remove the workpiece. Maintenance： Sucker should be wiped clean before use to avoid scratching the surface, after using, the surface should be coated with oil. Ambient temperature of use: -40 ℃ -50 ℃. Do not knock, to prevent magnetic reduction. Strong dense pole permanent magnet sucker is for surface grinders, spark machines and WEDM. Very fine spacing, uniform magnetic distribution, particularly for processing small thin parts. Worktable precision is not changed while magnetizing and demagnetizing. Panel with special treatment, no leakage. To prolong service life of the disk, it can be placed on the cutting fluid for storage. Six-surface fine grinding processing, the sucker can be used for cutting operation of wire cutting machines in the vertical direction. High-performance magnetic steel disk, with suction, almost no remanence. Item Number(170428): 1 x magnetic chuck and accessories ## Features - [LONG SERVICE LIFE]The permanent magnetic chuck is with strong magnetic force. The panel is made of high temperature resistant and high-quality materials. With fine workmanship, so the fine pole permanent magnetic chuck is stable and has long service life - [EASY TO OPERATE]Put the workpiece on the suction table, and then insert the wrench into the shaft hole to turn by 180 degrees clockwise, suck the workpiece to process. The workpiece is completed, the wrench can be inserted into the shaft hole to turn by 180 degrees counterclockwise, you can remove the workpiece. So the permanent lathe magnetic chuck is very easy to operate - [UNIFORM SUCTION]The suction of the magnetic chuck is 100-120N/cm². Very fine spacing, uniform magnetic distribution, particularly for processing small thin parts. In addition, worktable precision no change while magnetizing and demagnetizing - [STRONG MAGNETIC FORCE]The suction is 100-120N/cm². Panel with special treatment, no leakage. To prolong service life of the disk, it can be placed on the cutting fluid for storage. Six-surface fine grinding processing, the sucker can be used for cutting operation of wire cutting machines in the vertical direction. High-performance magnetic steel disk, with suction, almost no remanence - [WIDE RANGE OF APPLICATION]This magnetic chuck has the features of high precision, uniform suction and safety, so that it is a processing positioning sucker. The 10*20 inch magnetic chuck is mainly used in a variety of surface grinding machines, tool grinding machines and used of workpiece positioning processing ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DHZN772N | | Best Sellers Rank | #884,399 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,059 in Power Lathe Accessories | | Brand Name | HQHAOTWU | | Included Components | 1* magnetic chuck and accessories | | Item Weight | 104 pounds | | Manufacturer | HQHAOTWU | | Manufacturer Part Number | DX170428 | | Model Number | DX170428 | | UPC | 198462828918 | ## Product Details - **Brand:** HQHAOTWU - **Included Components:** 1* magnetic chuck and accessories - **Item Weight:** 104 pounds - **Manufacturer:** HQHAOTWU - **UPC:** 198462828918 ## Images ![10 x 20" Permanent Magnet Chuck for Surface Grinder & Grinding Machine - High Precision Workholding, Strong Uniform Suction (100-120N/cm²) with Uniform Magnetic Distribution - Image 1](https://m.media-amazon.com/images/I/711XJXQmp6L.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.pt/products/803646554-10-x-20-permanent-magnet-chuck-for-surface-grinder-grinding](https://www.desertcart.pt/products/803646554-10-x-20-permanent-magnet-chuck-for-surface-grinder-grinding) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-18*