




Accessory Magnetic Pin
Rated 5.00 out of 5 based on 1 customer rating
(1 customer review)$20.00 – $24.50Price range: $20.00 through $24.50
For more information and to purchase, please contact us 📞
The magnetic steel pin is made of a special material mixed with 304 stainless steel. It is a special abrasive for Guan Gu magnetic polishing machine. He has hundreds of specifications and models.
WhatsApp
Description
| Product Name | Magnetic Pin / Magnetic Polishing Needle |
| Also Known As | Stainless Steel Magnetic Pins, Magnetic Tumbling Media, Magnetic Polishing Needle |
| Material | 304 Stainless Steel |
| Function | Metal deburring, polishing, surface brightening, and finishing hard-to-reach spots like inner holes, recesses, and slots |
| Compatible Equipment | Centrifugal Magnetic Finishers, Magnetic Grinding/Polishing Machines |
| Common Sizes (Diameter x Length) | 0.3×3mm, 0.3×5mm, 0.5×5mm, 0.7×5mm, 0.8×5mm, 1.0×5mm, 1.2×5mm, etc. |
| Packaging Weight | 1kg (common), 250g, 60g |
| Key Properties | Wear-resistant, rust and corrosion resistant, reusable (semi-permanent consumable), strong magnetic permeability |
| Applicable Materials | Gold, Silver, Brass, Copper, Aluminum, 304 Stainless Steel, Titanium Alloy, Zinc Alloy, etc. |
| Applications | Jewelry making, medical equipment manufacturing, precision hardware processing, electronic components |
| Note | Should not be stored in the tumbler bowl to prevent over-magnetization |
Reviews (1)
1 review for Accessory Magnetic Pin
Add a review Cancel reply
You must be logged in to post a review.
Shipping & Delivery

SHIPPING AND TRANSPORTATION POLICY
As a professional machinery and equipment manufacturer and exporter, thank you for choosing Guangu's products. We ensure that your equipment is transported to your factory efficiently and safely.
- Processing timeliness: After receiving your full payment, we will complete the professional packaging and shipment preparation of the equipment within 5 working days.
- Professional export packaging: All equipment is packed in heavy-duty export-specific wooden boxes, which meet international transportation standards and provide moisture-proof, shock-proof and collision-proof to ensure that the goods are not damaged during long-distance transportation.
- Port of departure: Shipments are shipped from Shanghai Port by default, but other major Chinese ports (such as Ningbo Port, Qingdao Port, Shenzhen Port, etc.) can be arranged according to your requirements.
- Logistics and tracking: After the goods are shipped, we will provide a full set of transport documents (bill of lading, packing list, commercial invoice) and logistics tracking information to ensure smooth customs clearance and visual transportation management.
- Customized service: If you have special needs (such as EXW/FOB terms, designated freight forwarders, or additional export certification), our team will assist in coordinating the best solution.






Daniel –
The Accessory Magnetic Pin is a high-quality stainless steel pin designed for use in magnetic polishing machines to effectively deburr and finish metal parts. Durable, rust-resistant, and reusable, these pins provide consistent results for jewelry, automotive, and precision engineering applications. Available in various sizes to suit different machine capacities and workpiece requirements.