3D Relief Brass Hot Stamping Dies

Available Stock Designs

• Lion Head: Majestic king of the jungle
• Tiger Head: Fierce and powerful
• Elephant: Wise and strong symbol
• Dragon Head: Mythical Eastern dragon
• Rabbit Head: Delicate and charming
• Raccoon: Playful woodland creature

Key Features

• True 3D Relief: Multiple depth levels create dimensional artwork
• Intricate Detail: Fur texture, facial features, fine lines beautifully rendered
• Foil Stamping Ready: Works with gold, rose gold, silver, holographic foils
• Blind Embossing: Create raised designs without foil
• Professional Results: Museum-quality stamping on leather, paper, cardstock

Technical Specifications – Advanced 3D Relief Details

Material & Manufacturing

• Material: H62 brass alloy

  • Composition: 62% Cu, 38% Zn
  • Hardness: 90-110 HV (harder than standard casting brass)
  • Thermal conductivity: 109 W/(m·K)
  • Corrosion resistance: Excellent

• Manufacturing Method:

  • CNC 3-axis or 5-axis milling (depending on complexity)
  • Tool Size Progression:
    • Roughing: 6mm ball-end mill
    • Semi-finishing: 3mm ball-end mill
    • Finishing: 1mm ball-end mill
    • Fine details: 0.5mm ball-end mill (for intricate areas)
  • Machining Time: 2-8 hours per die (depending on size and complexity)
  • Surface Finish:
    • CNC finish: Ra 1.6-3.2 μm (slightly textured)
    • Hand-polished: Ra 0.4-0.8 μm (smooth, shiny)
    • Sandblasted: Ra 6-12 μm (matte texture for special effects)

3D Relief Depth Specifications

Multi-Level Engraving:

• Background (deepest): 4-5mm below surface

  • Creates shadow/contrast in stamping
  • Remains untouched during foil stamping

• Mid-level details: 2-3mm below surface

  • Secondary features (fur texture, scales, patterns)
  • Creates graduated shading effect

• Raised details (highest): 0-1mm below surface

  • Primary focal points (eyes, nose, key features)
  • Makes strongest contact with foil/material

• Peak elements: At original surface level (0mm)

  • Sharp highlights, edges, outline
  • First to contact during stamping

Total Relief Height: 4-5mm from deepest to highest point

Depth Transition:

• Gradual slope transitions: 0.5-1mm per level change (smooth, realistic)
• Sharp transitions: <0.3mm steps (graphic, bold style)
• Undercut capability: Limited (max 15° from vertical for tool clearance)

Size & Dimensional Specifications

Custom Sizing:

• Minimum practical size: 30×30mm (smaller loses detail)
• Maximum size: Limited by CNC bed (up to 300×300mm possible)
• Aspect ratio: Any (square, rectangular, circular, organic shapes)

Mounting & Installation

Standard Mounting:

• Screw Holes: 4× M8 threaded holes (most common)

  • Positioned in corners or sides
  • Thread depth: 15mm minimum
  • Countersunk or blind holes (specify preference)

• Alternative: M5 Holes: For smaller dies or lighter machines

• T-Slot Base:

  • Machined T-slots in back for quick-change systems
  • Compatibility with aluminum extrusion frames

• Magnetic Mounting (optional):

  • Steel backing plate epoxied to brass die
  • Works with magnetic worktable systems
  • Quick-change for high-volume production

Alignment Features:

• Center mark or crosshair engraved on back
• Edge reference markings for consistent positioning
• Optional: Datum pins for ultra-precise alignment (±0.05mm)

Design & Detail Specifications

Animal Relief Dies (Stock Designs):

Lion Head:

• Overall Size: 70×70mm
• Key Features:
  • Flowing mane (150+ individual hair strands)
  • Detailed facial features (eyes, nose, mouth)
  • Texture variation: Smooth face, textured mane
• Relief Depth: 0-4.5mm total range
• Finest Detail: 0.5mm (whiskers, eye detail)
• Recommended Materials: Thick leather (2mm+), cardstock (300gsm+), wood veneer

Tiger Head:

• Overall Size: 75×75mm
• Key Features:
  • Stripe pattern (3D sculpted, not just engraved lines)
  • Fierce expression with depth
  • Fur texture throughout
• Relief Depth: 0-5mm total range
• Finest Detail: 0.3mm (fine fur lines)
• Special Note: Works beautifully with metallic foils (gold/rose gold for regal effect)

Elephant:

• Overall Size: 80×70mm
• Key Features:
  • Wrinkled skin texture (realistic aging)
  • Tusks in high relief
  • Large ears with vein detail
• Relief Depth: 0-4mm
• Finest Detail: 0.8mm (skin wrinkles)
• Best Use: Embossing (blind) or dark foils for texture showcase

Dragon Head:

• Overall Size: 75×90mm (elongated)
• Key Features:
  • Scales (200+ individual scales)
  • Horns, spines, facial detail
  • Traditional Eastern dragon style
• Relief Depth: 0-5mm
• Finest Detail: 0.4mm (scale edges)
• Cultural Note: Popular for luxury Asian market products

Rabbit/Raccoon:

• Overall Size: 60×60mm
• Style: More delicate, charming aesthetic
• Relief Depth: 0-3.5mm (shallower for softer look)
• Best Use: Children’s products, gift items, whimsical branding

Custom 3D Relief Design Service

Input Requirements:

• Photo-to-Relief Conversion:

  • High-resolution image: 300 DPI minimum, 600 DPI preferred
  • Well-lit photo (avoid harsh shadows)
  • Front-facing or 3/4 view works best
  • Subject clearly defined from background

• Logo-to-Relief Conversion:

  • Vector file (AI, EPS, PDF) preferred
  • Designer interprets which elements should be raised/recessed
  • Multiple depth levels can be assigned to different logo components

Design Process:

1. 2D to 3D Modeling:

   • Designer uses ZBrush or similar 3D sculpting software
   • Creates virtual 3D model with depth variations
   • Client receives rendered preview images from multiple angles

2. Depth Mapping:

   • Grayscale depth map generated (white=highest, black=deepest)
   • Client can review and request adjustments
   • Typical iterations: 2-3 rounds of refinement

3. CAM Programming:

   • 3D model converted to CNC toolpaths
   • Optimized for efficient machining and best surface finish
   • Estimated machining time calculated

4. Production:

   • CNC milling (2-8 hours)
   • Hand finishing and polishing
   • Quality inspection
   • Test stamping on sample materials

Design Consultation Tips:

• High-contrast subjects work best (avoid low-contrast photos)
• Clear features translate better than soft/blurry details
• Simplification often needed – too much detail can muddy the stamp
• Scaling considerations – tiny details may not survive stamping process

Recommended Applications

• Luxury Leather Goods: High-end wallets, portfolios, journals
• Packaging Design: Premium product boxes and gift packaging
• Book Covers: Collector editions, leather-bound books
• Art Prints: Limited edition embossed prints
• Business Cards: Unforgettable luxury cards
• Certificates: Embossed seals and emblems

Foil Color Options

• Classic Gold: Traditional luxury finish
• Rose Gold: Modern, elegant warmth
• Silver: Cool, sophisticated
• Holographic: Eye-catching rainbow effect
• Matte Colors: Black, white, red, blue, green

Custom 3D Relief Service

Turn Photos into Dimensional Art!

Our advanced design team can convert photographs, logos, or artwork into stunning 3D relief dies:

• Pet Portraits: Transform photos into relief stamps
• Company Logos: Add depth to flat logo designs
• Architectural Elements: Buildings, monuments, landmarks
• Product Replicas: Miniature relief versions of your products
• Portrait Art: Human faces, historical figures

Custom 3D Design Process:

1. Submit high-resolution image or concept
2. Our designers create 3D relief model
3. Review and approve virtual proof
4. CNC machining and finishing
5. Test stamping and delivery

Lead Time: 5-10 days for custom 3D relief dies
Free Design Consultation: Included