304 Stainless Steel Magnetic Polishing Pins 1kg - 0.7x5mm Tumbling Media for Metal Polishing Deburring Grinding(0.7×5MM)

Features*1kg Magnetic stainless steel 304 Pins, 0.7mm Diameter, 5mm Length*Imported stainless steel material, wear-resistant, long service life for chronic consumables*It has the characteristics of strong magnetic permeability, fast deburring speed, and for remarkable polishing effect.*Used for magnetic grinding machine equipment, polished metal parts brightness, burrs in dead corners, etc.*304 Stainless steel tumbling media is rust and resistant and ABLE to for stand up to strong compounds.*Manufactured from extremely tough 304 stainless steel so the pins will last for thousands of cleanings*Packaged in bottle to safely store unused product for later. Includes 1kg of reusable for precision cut pins for use in rotary or magnetic tumblersSpecificationName: Magnetic Polishing NeedleMaterial: 304 stainless steelSpecifications: 0.4×5MM, 0.7×5MM, 0.8×7MM, 1.2×5MMDiameter: 0.4mm, 0.7mm, 0.8mm, 1.2mmLength: 5mm, 7mmWeight: 1kgUses: This abrasive is used for magnetic grinding machine equipment, polishing metal parts brightness, inner hole burrs and other special abrasivesSelection instructions:The thicker the steel needle, the stronger the polishing strength, and the thinner the steel needle, the weaker the polishing strength.When choosing stainless steel needles for the primary time: you need to understand the material of the processed parts. For hard materials such as stainless steel and iron, it is recommended to choose stainless steel needles aboveΦ0.5. For copper and aluminum parts with soft materials, it is recommended to chooseΦ0. Stainless steel needles up to.5. The diameter of the parts to be processed and other cracks determine the thicknes of the steel needle abrasive. Generally, it is recommended to use a 5mm long steel needle for polishing. Precautions:The magnetic steel needle is a semi//permanent consumable, which can be used continuously for many times.Magnetic steel needles are tiny objects and should be handled with care.When the magnetic steel needle is not in use, please clean it and store it after drying.Packing list:1*1kg magnetic polishing needle

• [PREMIUM 304 STAINLESS STEEL]: Made from top-quality 304 stainless steel material, these 0.7mm diameter x 5mm length tumbling media pins are wear-resistant and offer exceptional longevity, making them a cost-effective solution for your metalworking projects. The precision-cut pins maintain their effectiveness through thousands of cleaning cycles without rusting.
• [MAGNETIC PROPERTIES]: These pins feature strong magnetic permeability, allowing for faster deburring speeds and superior polishing results. The magnetic properties ensuring these pins can effectively reach and polish difficult areas while maintaining consistent performance with magnetic tumbling equipment.
• [VERSATILE APPLICATIONS]: For use with magnetic grinding machines and tumblers, these pins at polishing metal parts to a bright finish and removing burrs in hard-to-reach corners and inner holes. They're particularly effective for both hard materials like stainless steel and softer metals with appropriate technique.
• [CONVENIENT PACKAGING]: The 1kg of tumbling media comes packaged in a secure bottle for safe storage when not in use. The reusable pins can be easily preserved between projects, simply clean and dry them thoroughly before storing for maximum longevity and consistent performance.
• [SIZE-SPECIFIC PERFORMANCE]: The 0.7mm diameter pins offer balanced polishing strength - substantial enough for effective material removal while being fine enough for precision work. These 5mm length pins are generally recommended for most polishing applications, providing optimal contact and material interaction for professional-quality results.