MAGIC™ — Built by Experts Who Truly Understand Jewelry Manufacturing
MAGIC™ Magnetic Tumbler
- MAGIC-MT110 / MT130 / MT180
A magnetic tumbler is a precision finishing system that uses magnetically driven steel pins to uniformly polish, deburr, and clean complex jewelry surfaces.
What it does
The machine uses a rotating magnetic field to move tiny stainless steel pins at high speed. These pins:
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Reach into fine details, holes, and grooves
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Smooth surfaces evenly
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Remove oxidation, dirt, and minor scratches
Designed for Professional Jewelry Production
A magnetic tumbler is highly effective for precision finishing of small, intricately shaped jewelry pieces—such as rings, chains, necklaces, pendants, and earrings—that are difficult to polish with conventional buffing equipment.
Driven by magnetic force, tiny stainless steel pins make uniform contact with not only the surface of the workpiece, but also narrow gaps, grooves, and complex details. This action helps compact and strengthen the surface of cast pieces, removes sharp edges and burrs, and effectively eliminates oxidation and contaminants.
Simply place the workpieces in the barrel and set the desired operating conditions. Multiple pieces can then be processed quickly and easily with minimal manual work, helping improve workflow efficiency and overall productivity.
MAGIC™ Magnetic Tumbler is
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A next-generation polishing machine that combines a compact size with high efficiency.
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Jewelry, crafts, and precision components made from gold, platinum, silver, and stainless steel can be polished efficiently, including complex shapes and hard-to-reach areas.
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Most polishing processes are completed within 30 minutes.
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Stop&Go feature improves polishing performance by preventing the pins from circulating in a single loop and instead forcing continuous redistribution, resulting in a more uniform, efficient, and reliable finish.
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A barrel structure with integrated flow disruptors transforms smooth circular motion of the pins into active, multi-directional movement, significantly improving polishing efficiency, uniformity, and consistency.
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A powerful motor that delivers sufficient torque to rotate heavy jewelry items.
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An efficient airflow design enhances cooling and improves heat dissipation.
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A large, high-strength magnet generates a stronger magnetic field for more powerful pin movement.
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An aesthetic design that stands apart from conventional magnetic tumblers.
3 Sizes to Match Your Production Needs
Choose from 3 models based on the size and quantity of the jewelry pieces you process.
Parts and Controls
A Must-Have for Jewelry Makers
Faster Finishing. More Uniform Results. Easier Work.
■ Key Purposes
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Fine Polishing of Complex Shapes
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Deburring and Surface Smoothing
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Cleaning and Oxide Removal
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Pre-Polishing Before Final Finish
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Efficient Batch Processing for Large Quantities
■ Magnetic tumblers work best when items are:
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Small to medium and lightweight
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Made of metal (gold, silver, platinum, stainless, brass)
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Detailed or hard to polish manually
■ It can polish:
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Rings
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Chains & Necklaces
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Pendants & Charm
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Earrings
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Bracelets
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Jewelry Components & Parts
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And more
Step-by-Step Guide to Using the Magnetic Tumbler
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Add the polishing pins to the barrel.
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Add water.
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Place the items to be polished into the barrel.
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Add the recommended amount of polishing solution.
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Turn on the machine, then set the speed, timer, and Stop & Go function.
👉 Stop & Go improves polishing performance by periodically redistributing the pins, preventing repetitive circulation and helping keep workpieces from clustering together.
Key Features
Stop & Go
Automatically pauses and restarts pin movement at regular intervals
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Prevents the polishing pins from circulating continuously in one direction and redistributes them for improved polishing efficiency
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Adjustable from 20 to 50 seconds to suit the quantity and type of workpieces
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Promotes more uniform pin contact across the entire workpiece
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Reduces variations in surface finishing
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Delivers more consistent polishing results
Barrel Design with Integrated Flow Disruptors
Enhanced Polishing Efficiency Through Integrated Flow Disruptors
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Integrated flow disruptors on the bottom of the barrel transform simple circular pin flow into active, irregular, multi-directional movement
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Promotes more dynamic pin movement for improved polishing action
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Provides more uniform polishing across the entire workpiece
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Effectively reaches complex shapes, narrow gaps, and recessed areas
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Delivers consistent finishing results on rings, chains, pendants, and various jewelry pieces
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Improves overall polishing efficiency
Powerful Motor & Magnet System
A powerful motor and high-performance magnet drive the stainless steel pins with fast, stable movement for stronger and more effective polishing.
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Reduces processing time and improves productivity
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Maintains stable polishing performance even with heavier workpieces
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Repeated pin impact helps compact and strengthen the surface for a denser, more durable finish
Premium & Compact Design
A refined, space-efficient design optimized for professional jewelry work environments.
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Premium styling designed to meet the expectations of jewelry professionals
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Compact footprint for efficient use of limited workspace
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Clean, modern aesthetics that enhance the look of any professional jewelry workshop
Key Applications of the MAGIC™ Magnetic Tumbler
Fine Polishing of Complex Shapes
Unlike traditional polishing wheels, it can polish:
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Chains
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Filigree designs
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Engraved jewelry
💡 Because the pins are very small, they access areas tools cannot.
Deburring and Surface Smoothing
After casting or CNC engraving:
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Removes sharp edges (burrs)
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Smooths rough surfaces
💡 This is especially useful after processes like casting or machining.
Cleaning and Oxide Removal
It effectively removes:
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Oxidation layers
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Residual polishing compounds
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Dirt and grease
💡 This leaves the jewelry clean and ready for further finishing or plating.
Pre-Polishing Before Final Finish
It’s often used as a pre-polish step before:
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Buffing
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Electroplating
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Final mirror polishing
Batch Processing for Large Quantities
Process multiple pieces at once
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Processes many pieces at once
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Saves labor compared to manual polishing
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Provides consistent results
Why Jewelry Professionals Choose MAGIC Magnetic Tumblers
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Stop & Go Function
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Continuously redistributes the pins and workpieces for more efficient and uniform polishing.
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Barrel with Integrated Flow Disruptors
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Creates irregular, multi-directional pin movement for enhanced polishing performance.
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High-Power Motor
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Equipped with a high-voltage motor that delivers the torque needed to handle heavier jewelry pieces with stable performance.
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Designed, Manufactured & Supported by Redt
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Backed by Redt’s precision engineering, manufacturing expertise, and reliable customer support.
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A Streamlined Process that Transforms Raw Metal
into Finished Jewelry
STEP 1
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Process
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Casting or engraving
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Device
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Casting Machine
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Engraving Machine
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Purpose
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Form the base shape of the jewelry or apply engraved designs
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STEP 2
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Process
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Cleaning
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Device
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Ultra-Sonic Cleaner
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Steam Cleaner
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Purpose
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Remove oils, residues, and contaminants from previous processes
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STEP 3
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Process
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Precision Pre-Polishing
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Device
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Magnetic Tumbler
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Rotary tumbler
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Purpose
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Deburring
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Surface smoothing
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Fine polishing in hard-to-reach areas
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STEP 4
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Process
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Final buffing or plating
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Device
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Polishing Machine
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Plating Equipment
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Purpose
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Achieve mirror finis
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Product Specifications
Examples of Polishing Applications
Related Products
Faster Finishing. More Uniform Polishing.
A Magnetic Tumbler Built for Jewelry Production
MAGIC™ Magnetic Tumbler is designed to reduce repetitive hand-finishing work while delivering faster, more uniform polishing across a wide range of jewelry pieces. Tiny polishing pins reach intricate details and narrow spaces that are difficult to finish by hand, helping achieve consistent, reliable results in everyday jewelry production.
