Custom 3mm Thick Challenge Coins Made for Your Design

When a standard challenge coin feels too thin, a 3mm thick challenge coin gives the finished piece a more substantial feel without making it excessively large or difficult to carry.

ChallengeCoinBadges manufactures custom 3mm challenge coins for military units, police departments, veterans’ organizations, clubs, companies, schools, sports teams, aviation groups, fraternities, events, and commemorative programs.

We work from your artwork, logo, sketch, or existing coin concept and turn it into a production-ready metal coin.

Our team handles the process from 3D artwork and mold making to stamping or die casting, plating, polishing, color filling, inspection, and packing.

The goal is straightforward: make the coin look like the design you approved and make sure the finished pieces are consistent from the first coin to the last.

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What Is a 3mm Thick Challenge Coin?

A 3mm challenge coin has a nominal metal thickness of approximately 3 millimeters.

Compared with thinner coin options, the additional thickness creates more physical presence in the hand. It can also provide additional room for edge details, raised artwork, recessed areas, lettering, and dimensional elements, depending on the design.

A 3mm coin is commonly selected when the customer wants:

• A substantial hand feel
• A more noticeable coin profile
• Raised and recessed metal details
• Detailed custom artwork
• 3D elements
• Edge lettering
• Double-sided artwork
• Custom cut-out areas
• Military or law-enforcement presentation coins
• Premium commemorative pieces
• Long-term keepsakes

The final result depends not only on thickness but also on diameter, alloy, relief depth, plating, surface finish, edge style, and artwork complexity.

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Why Choose 3mm Thickness?

Thickness is one of the specifications that affects how a challenge coin feels and looks.

A 3mm coin sits between a lightweight traditional coin and a very thick oversized presentation piece. For many projects, it provides a useful balance between visual weight and everyday portability.

3mm Challenge Coins Can Offer

More physical presence

The coin feels substantial when held or passed between people.

More room for dimensional work

Certain designs can benefit from deeper raised and recessed areas.

Strong visual profile

The thicker edge can make the coin look more substantial from the side.

Better presentation

3mm coins are often chosen for recognition, commemorative, military, and organizational programs.

Flexible customization

You can combine 3mm thickness with different diameters, plating colors, finishes, enamel, 3D details, and edge treatments.

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Custom 3mm Challenge Coin Specifications

Every project is different, so we do not force every customer into one standard configuration.

Thickness

3mm

If your design requires a different thickness, we can also discuss alternative specifications.

Common Materials

Depending on the product design and production method, available metal options may include:

• Zinc alloy
• Brass
• Iron
• Copper
• Stainless steel

The appropriate material depends on the design, required detail, finish, budget, and intended use.

Coin Diameter

Common sizes include:

• 1.5 inch
• 1.75 inch
• 2 inch
• 2.25 inch
• 2.5 inch
• Custom sizes

Larger coins can provide more space for artwork but will also increase the overall weight and cost.

Finishes

Popular finishes include:

• Gold
• Silver
• Antique gold
• Antique silver
• Antique copper
• Black nickel
• Two-tone plating
• Custom plating combinations

Surface Options

Depending on the artwork:

• Polished
• Sandblasted
• Brushed
• Textured
• Matte
• Mirror finish
• Antique finish

Color Options

Custom enamel can be used where appropriate:

• Soft enamel
• Hard enamel
• Transparent color
• Printed details
• No-color metal finish

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Custom 3mm Challenge Coins for Different Industries

A 3mm coin is not limited to military projects.

We manufacture custom coins for different organizations and applications.

Military Challenge Coins

Military units often use challenge coins to recognize service, commemorate deployments, mark unit milestones, or honor individual achievements.

A 3mm military coin can include:

• Unit insignia
• Rank
• Unit motto
• Aircraft
• Flags
• Dates
• Deployment locations
• Unit numbers
• Military symbols
• Personalized names

Police and Law Enforcement Coins

Police departments and law-enforcement organizations can use custom coins for:

• Officer recognition
• Department anniversaries
• Retirement
• Special units
• Recruitment
• Training programs
• Memorial events
• Awards
• Community programs

Veteran Challenge Coins

Veteran organizations can create 3mm coins featuring:

• Branch insignia
• Service dates
• Unit information
• Veteran organization logos
• Memorial artwork
• Personalized messages

Aviation Challenge Coins

Pilots, aviation organizations, airports, squadrons, and aviation clubs can customize coins with:

• Aircraft silhouettes
• Squadron insignia
• Pilot wings
• Airport identifiers
• Flight dates
• Aircraft numbers
• Aviation logos

Corporate Challenge Coins

Companies can use custom coins for:

• Employee recognition
• Corporate anniversaries
• Sales awards
• Executive gifts
• Company milestones
• Team achievements
• Customer appreciation

Sports Challenge Coins

Sports organizations can create coins for:

• Championship teams
• Tournament winners
• Coaches
• Players
• Club anniversaries
• Team milestones
• Special events

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3mm Challenge Coin Manufacturing Process

A good-looking coin starts with good production preparation.

1. Artwork Review

Send us your artwork, logo, sketch, photograph, or reference.

Our team reviews the design and checks whether the details can be produced correctly in metal.

We look at:

• Text size
• Line thickness
• Relief
• Recessed areas
• Logo details
• Color areas
• Edge treatment
• 3D requirements

If something needs to be adjusted, we explain the production issue before manufacturing begins.

2. 3D Mockup

Before production, we can prepare a digital representation of the coin.

This allows you to check:

• Front artwork
• Back artwork
• Coin thickness
• Raised areas
• Recessed areas
• Colors
• Edge
• Plating
• Overall proportions

We do not move directly into mass production before the customer confirms the design.

3. Mold Making

Once the artwork is approved, the production team prepares the tooling or mold.

The mold determines many of the physical details of the finished coin, so this stage requires careful preparation.

4. Metal Production

Depending on the design and material, the coin can be produced using an appropriate metal manufacturing process.

The production method is selected according to the required:

• Material
• Thickness
• Size
• Relief
• 3D details
• Quantity
• Surface requirements

5. Polishing

After forming, the metal surface is processed to achieve the required finish.

Different areas may require different treatments depending on the artwork.

6. Plating

The coin receives the selected plating finish.

For example:

• Gold
• Silver
• Antique gold
• Antique silver
• Black nickel

7. Enamel or Color

If the design contains colored areas, enamel is added according to the approved artwork.

8. Final Inspection

Finished coins are inspected before packing.

The inspection focuses on areas such as:

• Surface quality
• Plating
• Color
• Artwork
• Dimensions
• Edge condition
• Scratches
• Missing details
• Quantity

9. Packing and Shipping

After inspection, the coins are packed according to the order requirements and prepared for shipment.

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Quality Control for 3mm Challenge Coins

Thickness alone does not determine coin quality.

A good custom challenge coin needs consistent production across multiple areas.

Our QC process checks the finished products for issues such as:

• Incorrect artwork
• Plating defects
• Uneven color
• Surface scratches
• Poor polishing
• Incorrect dimensions
• Damaged edges
• Missing details
• Color contamination
• Quantity discrepancies

We understand that custom coins are usually ordered for a specific event, organization, or customer. A production problem discovered after delivery can be much more expensive than catching the problem during manufacturing.

That is why inspection is part of the production process rather than something considered after the order is finished.

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Why Work Directly With ChallengeCoinBadges?

ChallengeCoinBadges is a manufacturer and factory, not a trading company.

Our business has more than 20 years of manufacturing experience and a production team of more than 100 employees.

We work with customers on custom metal products including:

• Challenge coins
• Military coins
• Police coins
• Veteran coins
• Medals
• Lapel pins
• Badges
• Keychains
• Cufflinks
• Other custom metal products

Our approach is based on direct communication between the customer and the production team.

Free Design Support

Send your concept and our team can help prepare the artwork for production.

Free Mockup

You can review the proposed design before production.

Free Mold Promotion

Depending on the project and current promotion, mold charges may be waived or reduced.

OEM & ODM

We manufacture according to customer designs and can also support customers who need help developing a product from an initial concept.

Factory Pricing

Working directly with the factory can reduce unnecessary trading-company layers.

Production Inspection

Finished products are inspected before shipment.

Customer Confirmation

The production process follows the approved design rather than relying on an unconfirmed concept.

Approximate Delivery Time

For many standard projects, production and delivery can be arranged around a 15-day target, depending on design approval, quantity, production requirements, and shipping method.

The exact schedule should be confirmed for each project before ordering.

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3mm Challenge Coin Design Ideas

A thicker coin gives you plenty of room to create a meaningful design.

Some popular combinations include:

Front

• Organization logo
• Unit insignia
• Company emblem
• Team logo
• Aircraft
• Mascot
• Portrait
• Symbol

Back

• Motto
• Anniversary date
• Mission statement
• Member information
• Event name
• Recognition message

Edge

The edge can also be customized with:

• Text
• Numbers
• Names
• Dates
• Logos
• Rope edge
• Oblique line
• Reeded edge
• Custom patterns

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How Much Does a 3mm Challenge Coin Cost?

There is no single price for every 3mm challenge coin.

The final price is affected by:

1. Coin diameter
2. Order quantity
3. Metal material
4. Number of sides
5. 2D or 3D artwork
6. Plating
7. Enamel
8. Edge design
9. Individual packaging
10. Shipping method

For example, a simple 2-inch 3mm coin and a detailed 3-inch double-sided 3D coin will require very different production processes.

For an accurate quotation, send us your:

• Design
• Size
• Thickness
• Quantity
• Required finish
• Delivery destination

We can then review the project and provide a quotation.

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Order Custom 3mm Thick Challenge Coins

Have a coin design ready?

Send your artwork to sales@challengecoinbadges.com.

Our team can review the design, discuss the appropriate production method, prepare a mockup, and confirm the specifications before production.

ChallengeCoinBadges
Custom Challenge Coins Manufacturer
OEM & ODM Factory
20+ Years Manufacturing Experience
100+ Employees
Free Design Support
Free Mockup
Custom 3mm Thickness
Factory Direct Production

Request a quote today for your custom 3mm thick challenge coins.

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100 FAQs About 3mm Thick Challenge Coins

1. What is a 3mm challenge coin?

A 3mm challenge coin is a custom metal coin manufactured with an approximate thickness of 3 millimeters.

2. Is 3mm thick for a challenge coin?

Yes. 3mm provides a noticeably substantial profile compared with many thinner challenge coins.

3. Can I customize a 3mm challenge coin?

Yes. The artwork, size, plating, edge, finish, color, and other specifications can be customized.

4. What materials can be used for 3mm coins?

Common options include zinc alloy, brass, iron, copper, and stainless steel, depending on the design.

5. Can I order double-sided 3mm challenge coins?

Yes. Both sides can contain customized artwork.

6. Can 3mm coins have 3D designs?

Yes. 3D relief can be incorporated into suitable designs.

7. Can I add enamel to a 3mm coin?

Yes. Soft enamel or hard enamel can be used depending on the artwork.

8. Can the edge be customized?

Yes. Edge lettering, patterns, rope edges, reeded edges, and other treatments can be discussed.

9. Can I put text on the edge?

Yes. Edge lettering is available for suitable coin sizes and designs.

10. What sizes are available?

Common sizes include 1.5, 1.75, 2, 2.25, and 2.5 inches, with custom sizes also possible.

11. Can I order a 2-inch 3mm challenge coin?

Yes. A 2-inch diameter with approximately 3mm thickness is a common custom specification.

12. Can I order a 1.5-inch 3mm coin?

Yes, although the available artwork detail depends on the small diameter.

13. Can I order a 3-inch 3mm challenge coin?

Yes. Larger dimensions can be produced depending on the design and production method.

14. Are 3mm coins heavy?

They are generally heavier than thinner coins of the same diameter because they contain more material.

15. Does thickness affect shipping cost?

It can. Thickness contributes to the total weight of an order, especially for larger quantities.

16. Can you manufacture military 3mm coins?

Yes. Custom military coins are one of the applications we manufacture.

17. Can you manufacture police 3mm coins?

Yes. Police departments and law-enforcement organizations can order custom coins.

18. Can veterans order custom 3mm coins?

Yes. Veteran organizations and groups can customize commemorative coins.

19. Can aviation groups order 3mm coins?

Yes. Aviation organizations, pilots, squadrons, and related groups can customize coins.

20. Can companies order 3mm challenge coins?

Yes. Corporate recognition and commemorative coins can be manufactured in 3mm thickness.

21. Can sports teams order 3mm coins?

Yes. Sports teams and organizations can customize championship and commemorative coins.

22. Can schools order 3mm coins?

Yes. Schools, clubs, teams, and academic organizations can order custom coins.

23. Can fraternities order 3mm coins?

Yes. Greek organizations can customize coins with their own symbols and designs.

24. Can I use my own logo?

Yes. Your logo can be incorporated into the coin artwork.

25. Can I send a sketch?

Yes. A sketch can be used as the starting point for artwork development.

26. Can you work from a photograph?

Yes. A photograph can be used as a reference, although the image may need to be adapted for metal production.

27. Can you create the 3D artwork?

Yes. Our design team can assist with production artwork and 3D presentation.

28. Do I approve the design before production?

Yes. Customer confirmation is required before moving forward with production.

29. Can I make changes after receiving the mockup?

Yes. Design revisions can be discussed before production begins.

30. Do you provide a production mockup?

Yes. A digital mockup can be prepared for customer review.

31. Is the mold included?

Mold arrangements depend on the project and current promotion. Ask us about the available free-mold policy.

32. How long does mold making take?

The timing depends on the complexity of the design and production schedule.

33. Can a 3mm coin have recessed areas?

Yes. Recessed areas can be incorporated into appropriate designs.

34. Can a 3mm coin have raised lettering?

Yes. Raised lettering is possible depending on the text size and artwork.

35. Can I use very small text?

Small text requires careful review. Extremely fine lettering may not reproduce clearly in metal.

36. Can the coin have a cut-out center?

Yes. Custom cut-out shapes can be considered depending on the design.

37. Can I have different finishes on one coin?

Yes. Multiple finishes may be combined when the design and production process allow it.

38. Can I combine antique and polished finishes?

Yes. Different surface treatments can be incorporated into some designs.

39. Can I choose gold plating?

Yes. Gold plating is available for suitable coin designs.

40. Can I choose silver plating?

Yes. Silver plating is a common option.

41. Can I choose antique plating?

Yes. Antique finishes can emphasize recessed details.

42. Can I choose black nickel?

Yes. Black nickel is available for appropriate designs.

43. Does 3mm make the coin more durable?

Thickness contributes to the physical structure of the coin, but overall durability also depends on the material, plating, surface treatment, and usage.

44. Will a 3mm coin fit in a coin holder?

Many holders can accommodate thicker coins, but you should check the holder’s internal dimensions before ordering.

45. Can I put a 3mm coin in a pocket?

Yes. The coin can be carried like other challenge coins, although its greater thickness may be noticeable.

46. Are 3mm coins suitable for display?

Yes. Their thicker profile can work well for display pieces.

47. Are 3mm coins suitable for awards?

Yes. They can be used as recognition or commemorative awards.

48. Can 3mm coins be used as retirement gifts?

Yes. Custom retirement coins are a common application.

49. Can I create deployment coins?

Yes. Deployment information, unit details, dates, and related artwork can be incorporated.

50. Can I create anniversary coins?

Yes. Organization and company anniversary coins can be customized.

51. Can I create memorial coins?

Yes. Memorial and remembrance coins can be manufactured with personalized artwork.

52. Can I add a portrait?

Yes. Portrait artwork can be incorporated when the image provides enough detail for conversion into a metal design.

53. Can I add a flag?

Yes. National or organizational flag designs can be incorporated.

54. Can I add a QR code?

A QR code can sometimes be incorporated, but the size and production method must be reviewed to ensure sufficient readability.

55. Can the front and back have completely different designs?

Yes.

56. Can I use different plating on each side?

Depending on the construction and design, different finishes can sometimes be used.

57. Can I order coins individually packaged?

Yes. Individual packaging options can be discussed.

58. Can I order coin boxes?

Yes. Custom or standard presentation packaging may be available depending on the order.

59. Can I order coin pouches?

Yes. Coin pouches can be discussed as an additional packaging option.

60. Is there a minimum order quantity?

MOQ depends on the specific project, material, and production requirements. Contact us with your quantity for confirmation.

61. Can I order a small quantity?

Small orders may be possible depending on the project.

62. Can I order hundreds of coins?

Yes. Bulk orders are one of our main production services.

63. Can I order thousands of coins?

Yes. Larger production quantities can be arranged.

64. Do larger quantities reduce the unit cost?

Usually, production costs are distributed across more pieces, but the exact pricing depends on the project.

65. Do you provide factory pricing?

We manufacture directly and can quote based on the actual specifications.

66. Are you a trading company?

No. ChallengeCoinBadges operates as a manufacturer and factory.

67. How long has ChallengeCoinBadges been manufacturing?

The company has more than 20 years of manufacturing experience.

68. How many employees does the factory have?

The company has more than 100 employees.

69. Do you provide OEM service?

Yes. OEM manufacturing is available.

70. Do you provide ODM service?

Yes. We can assist with product development based on a customer’s concept.

71. Can you manufacture from an existing coin sample?

Yes. An existing sample can be used as a reference for a new project.

72. Can you reproduce an existing design?

If you own or have permission to use the artwork, we can review it for production.

73. Can you help improve my design?

Yes. Our team can identify production problems and suggest practical adjustments.

74. How do I request a quotation?

Send the design, size, thickness, quantity, and delivery destination to our sales team.

75. What information should I provide?

Ideally, provide artwork, diameter, thickness, quantity, preferred finish, color requirements, and deadline.

76. Can I request a specific 3mm thickness?

Yes. Specify the desired thickness when requesting a quotation.

77. Is 3mm exactly 3.00mm?

The actual production tolerance should be confirmed for each project. The nominal specification is approximately 3mm.

78. Can the thickness vary slightly?

Manufactured metal products can have production tolerances. The acceptable tolerance should be confirmed before production.

79. Can I combine 3mm thickness with a 3D design?

Yes. These specifications can be combined when the artwork supports the required relief.

80. Can I combine 3mm thickness with an antique finish?

Yes.

81. Can I combine 3mm thickness with enamel?

Yes.

82. Can I combine 3mm thickness with edge lettering?

Yes, depending on the coin diameter and lettering requirements.

83. What is the best diameter for a 3mm coin?

There is no single best size. The appropriate diameter depends on the artwork, purpose, budget, and desired hand feel.

84. Is 2 inches a good size for a 3mm challenge coin?

A 2-inch diameter can provide enough space for many detailed custom designs while keeping the coin relatively portable.

85. Are 3mm coins good for military presentation?

They can be suitable for military presentation, recognition, deployment, retirement, and commemorative purposes.

86. Are 3mm coins suitable for police departments?

Yes. They can be customized for department recognition, special units, anniversaries, and awards.

87. Can you make custom championship coins?

Yes. Championship and team recognition coins can be customized.

88. Can you make commemorative coins?

Yes. Commemorative coins are a major custom application.

89. Can I add a date to the coin?

Yes.

90. Can I add names to the coin?

Yes, provided the lettering size is suitable for production.

91. Can I add a motto?

Yes. A motto can be included on the front, back, or edge when space allows.

92. Do you inspect every finished order?

Finished products go through quality inspection before shipment.

93. What does QC check?

QC can check artwork, dimensions, plating, color, surface condition, edge quality, and quantity.

94. Can I approve a sample before bulk production?

Sample arrangements depend on the project. Discuss your requirements with the sales team before placing the production order.

95. How long does production take?

Many standard orders can target approximately 15 days, but the actual schedule depends on artwork approval, quantity, production requirements, and shipping.

96. Do you ship internationally?

Yes. International shipping can be arranged for custom orders.

97. Can you ship to the United States?

Yes. We work with customers in the U.S. and can arrange international delivery.

98. How can I start a 3mm challenge coin project?

Send your design and specifications to sales@challengecoinbadges.com for review.

99. Can you help if I do not have finished artwork?

Yes. Send your concept, logo, sketch, or reference images and we can discuss the available design support.

100. How do I order custom 3mm thick challenge coins?

Send us your design, quantity, size, and required delivery date. We will review the project, prepare the production details, and provide a quotation.

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Get a Quote for Custom 3mm Challenge Coins

A 3mm challenge coin can be simple or highly detailed. The important part is matching the thickness, diameter, material, artwork, and finishing process to the purpose of the coin.

ChallengeCoinBadges works directly with customers on custom challenge coins and other metal products.

Send your design to:

Email: sales@challengecoinbadges.com
Website: ChallengeCoinBadges.com

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