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Metal Engraving Machinery
  • Easy to Operate Carving Equipment High Precision Quality Gravograph M20 CNC Metal Ring Engraving Machine Jewelry and Mold
  • Easy to Operate Carving Equipment High Precision Quality Gravograph M20 CNC Metal Ring Engraving Machine Jewelry and Mold
  • Easy to Operate Carving Equipment High Precision Quality Gravograph M20 CNC Metal Ring Engraving Machine Jewelry and Mold
  • Easy to Operate Carving Equipment High Precision Quality Gravograph M20 CNC Metal Ring Engraving Machine Jewelry and Mold
  • Easy to Operate Carving Equipment High Precision Quality Gravograph M20 CNC Metal Ring Engraving Machine Jewelry and Mold
  • Easy to Operate Carving Equipment High Precision Quality Gravograph M20 CNC Metal Ring Engraving Machine Jewelry and Mold
Easy to Operate Carving Equipment High Precision Quality Gravograph M20 CNC Metal Ring Engraving Machine Jewelry and Mold
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Easy to Operate Carving Equipment High Precision Quality Gravograph M20 CNC Metal Ring Engraving Machine Jewelry and Mold

  • >= 1 Sets
    $1,800

Customization:

Customized packaging（Min.Order: 10 pieces）
View product details

Easy to Operate Carving Equipment High Precision Quality Gravograph M20 CNC Metal Ring Engraving Machine Jewelry and Mold

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Engraving: Equipped with a high-precision CNC engraving head for intricate details on metals like gold, silver, and precious alloys. Adjustable depth and angle settings enable customizable designs.
  • Customization Solutions: Supports text, logos, and complex patterns with multiple font styles, ideal for personalizing jewelry or molds. Capable of engraving new items or re-engraving existing pieces.

Key features

  • 1. Durable Aluminum Construction for Long-Lasting Performance

    • With a corrosion-resistant aluminum body, you can ensure stable operation in professional workshop environments. This lightweight yet robust design reduces fatigue during prolonged use compared to heavier steel-based models*.

  • 2. Intuitive Touchscreen Interface for Seamless Customization

    • With a user-friendly touchscreen interface, you can design and adjust engraving parameters effortlessly, even without prior technical expertise. This simplifies workflows compared to manual dial-based systems*.

  • 3. High-Precision CNC Technology for Micron-Level Accuracy

    • With a 100W motor and precision-engineered components, you can achieve engravings as fine as 0.01mm—ideal for intricate jewelry details. This outperforms standard engravers with lower power outputs*.

  • 4. Versatile Material Compatibility for Diverse Applications

    • With multi-material compatibility, you can engrave on gold, silver, platinum, and industrial molds, making it suitable for both bespoke jewelry and commercial production. This expands usability beyond single-purpose machines*.

  • 5. Safety-Certified Design for Workshop Reliability

    • With protective guards and ergonomic safety features, you can operate confidently in regulated environments. This meets industry safety standards for precision machinery*.

Product details

Easy to Operate Carving Equipment High Precision Quality Gravograph M20 CNC Metal Ring Engraving Machine Jewelry and Mold

The Gravograph M20 CNC Metal Ring Engraving Machine is a compact, high-precision tool designed for detailed engravings on jewelry and metal molds. Built with durable aluminum construction and user-friendly controls, it combines reliability with versatility for both professionals and hobbyists.

Technical specifications

FeatureSpecificationBenefit
Machine TypeCNC-controlled engraving systemEnsures precise and repeatable engravings
Rated Power100W high-power motorReliable performance under continuous use
MaterialHigh-quality aluminum chassisDurable, stable, and long-lasting design
Weight20kgCompact and portable for workshop setups
Engraving PrecisionAdjustable depth/angle parametersCustomizable engravings for intricate designs
Safety FeaturesProtective guards and emergency stopReduces injury risk during operation
Warranty1-year comprehensive coveragePeace of mind with post-purchase support

Customization guide

Adjustable engraving depth and angle parameters to meet specialized customization needs for intricate jewelry designs.

Get inspired

Transform your jewelry designs with the Gravograph M20’s precision engraving capabilities. Ideal for adding personalized text, logos, or intricate patterns to rings, pendants, and molds. Whether you’re a professional jeweler or a hobbyist, this machine offers versatility and reliability for creating unique pieces.

Choose your model

ParameterBase Model (M20)Advanced ModelPro Model
Engraving Precision±0.01mm±0.005mm±0.002mm*
Max Engraving Depth2mm3mm4mm
Engraving Speed1000mm/min1200mm/min1500mm/min (+50%)

Supplier's note

  1. Technical Breakthroughs:

    • The Pro Model’s ±0.002mm precision enables ultra-detailed engravings on delicate jewelry.
    • The Advanced Model’s 3mm depth capability accommodates thicker materials like titanium rings.
    • The Base Model’s 20kg lightweight design ensures portability without compromising stability.

  2. Optimal Version Selection:

    • Hobbyists/Small Workshops: Choose the Base Model for cost-effective, entry-level precision.
    • Professional Jewelers: Opt for the Advanced Model for deeper engravings on premium metals.
    • High-End Studios: The Pro Model’s +50% faster speed and ±0.002mm precision deliver unmatched efficiency for complex, time-sensitive projects.

*Pro Model’s precision exceeds industry standards by 80%, enabling micro-engraving on ultra-thin materials.

Frequently asked questions

  • Which CNC jewelry engraving machine is best for small workshops?

  • How do I clean the engraving head of a Jewel AM30 machine?

  • Can the Jewel AM30 engrave on both gold and silver jewelry?

  • Does the Jewel AM30 support custom logos and text for jewelry engraving?

  • Is the Jewel AM30’s material compliant with jewelry industry standards?

  • What makes the Jewel AM30 suitable for detailed jewelry engravings?

  • Does the Jewel AM30 have safety features for safe engraving operations?

  • What warranty comes with the Jewel AM30 engraving machine?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Engraving PrecisionIntricate jewelry designs, logos±0.05mm accuracy (ISO 230-2) ▲
Industry Standard: ±0.1mm		Delivers ultra-fine details (e.g., 0.1mm text)Requires precise calibration for optimal results
Material CompatibilityGold, silver, platinum engravingSupports 10+ metals (ASTM F899) ▲▲
Industry Standard: 5–7 metals		Versatile for luxury jewelry materialsMay need specialized tooling for exotic alloys
Power EfficiencyHigh-volume production, 24/7 operation100W rated power (IEC 60204) ▲
Industry Standard: 150–200W		Lower energy costs (30% more efficient than rivals)Limited to medium-sized engravings due to power constraints
Weight & PortabilityStudio setups, mobile workshops20kg compact design (ISO 228) ▲▲
Industry Standard: 30–50kg		Easy relocation (fits in standard van)Lightweight frame may require reinforcement for heavy-duty use
Warranty & SupportCommercial jewelers, long-term use1-year warranty ▲
Industry Standard: 6–9 months		Extended coverage for critical componentsAdvanced models require paid premium support for advanced features
User InterfaceHobbyists, professional jewelersTouchscreen with 10+ presets (ISO 9241) ▲▲
Industry Standard: Button-based		Intuitive design reduces training time by 50%Advanced customization requires software add-ons (additional cost)

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