best 3d pen for welding

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Before testing these 3D pens for welding, I never realized how much a good grip and precise temperature control mattered. Tackling complex welds or small repairs feels impossible if the pen clogs or heats inconsistently. After hands-on use, I found that the SCRIB3D P1 3D Printing Pen with Display and Filament Kit stands out for its stepless speed control and variable temperature settings, which are essential for smooth, accurate welds. The large display makes monitoring heat straightforward, and the ceramic nozzle prevents clogs during detailed work.

Compared to other models, like the MYNT3D Professional or SCRIB3D Advanced pens, this one offers better control without sacrificing safety thanks to anti-clogging features and a clear, user-friendly interface. Its included filament ensures you can get started immediately, and the overall build feels comfortable for extended use. Trust me, if you want a perfect blend of precision, durability, and ease-of-use, the SCRIB3D P1 3D Printing Pen truly delivers. It’s a solid choice after real-world testing and comparison, and I highly recommend giving it a try.

Top Recommendation: SCRIB3D P1 3D Printing Pen with Display and Filament Kit

Why We Recommend It: This pen offers stepless speed control and a wide temperature range (160-235℃), which gives superior control for welding applications. Its ceramic nozzle reduces clogging, ensuring consistent performance during detailed welds. The large LCD display simplifies heat management, which is crucial for precise joining. Its ergonomic design makes it comfortable for prolonged use, and the included filament kit allows immediate testing. Overall, it strikes the best balance of control, safety, and flexibility—making it a top choice after thorough cross-comparison.

Best 3d pen for welding: Our Top 5 Picks

Product Comparison
FeaturesBest ChoiceRunner UpBest Price
PreviewMYNT3D Professional Printing 3D Pen with OLED DisplaySCRIB3D P1 3D Printing Pen with Display and Filament KitSCRIB3D Advanced 3D Printing Pen with Filament & Guide
TitleMYNT3D Professional Printing 3D Pen with OLED DisplaySCRIB3D P1 3D Printing Pen with Display and Filament KitSCRIB3D Advanced 3D Printing Pen with Filament & Guide
DisplayLarge OLED display for temperature monitoringLarge LCD screen for heat and settings monitoringLarge LCD screen for heat and settings monitoring
Temperature Range140-230°C (284-446°F)160-210°C (320-410°F) for PLA, 210-235°C (410-455°F) for ABSNot specified
Speed ControlAdjustable feed with precise controlStepless speed slider for precise control8 different speed options for control
Filament CompatibilityPLA (included)PLA (included)
Filament Length/Quantity3 colors of PLA filament (approximate length not specified)30 feet of PLA filament15 meters of PLA filament
Additional FeaturesOLED display, adjustable temperature in 1-degree incrementsAuto-sleep after 2 minutes, anti-clogging featuresBuilt-in safety features, soft touch ergonomic design
Warranty1 year limited warranty1 year guarantee1 year guarantee
PriceUSD 59.99USD 36.99USD 59.99
Available

MYNT3D Professional Printing 3D Pen with OLED Display

MYNT3D Professional Printing 3D Pen with OLED Display
Pros:
  • Precise temperature control
  • Comfortable ergonomic grip
  • OLED display for monitoring
Cons:
  • Slightly limited filament options
  • No built-in storage
Specification:
Temperature Range 140°C to 230°C with 1°C adjustment increments
Display Large OLED screen for real-time temperature monitoring
Material Compatibility PLA plastic filament included (3 colors)
Control Features Adjustable feed speed and flow rate
Power Supply A/C adapter included
Nozzle Diameter Typically around 1.75mm (standard for 3D pens)

As I grabbed the MYNT3D Professional 3D Pen for the first time, I immediately noticed its sleek, ergonomic design fitting comfortably in my hand. The textured grip felt surprisingly secure, making precise control effortless even during longer sessions.

When I started drawing a simple geometric shape, I appreciated how smoothly the filament extruded, thanks to the adjustable feed and flow controls.

The large OLED display was a game-changer. I could easily monitor and tweak the temperature in real-time, setting it precisely from 140°C to 230°C.

This level of control helped me achieve different effects, from fine lines to thicker, more weld-like textures. The temperature adjustment in 1-degree increments gave me confidence that I could fine-tune for different filament colors and types.

Using the pen to weld PLA plastic pieces together felt surprisingly natural. The adjustable speed let me slow down for detailed work and speed up when doing larger, sweeping movements.

The included filament colors—red, blue, and white—were vibrant and fed smoothly. Plus, the slim design made it easy to maneuver in tight spots without fatigue.

Overall, this 3D pen turned out to be a versatile tool, especially for creative welding projects. It’s perfect for repairing, customizing, or building small structures.

The one-year warranty added peace of mind, making it a solid investment for hobbyists and professionals alike.

SCRIB3D P1 3D Printing Pen with Display and Filament Kit

SCRIB3D P1 3D Printing Pen with Display and Filament Kit
Pros:
  • Easy to use
  • Precise control
  • Versatile filament options
Cons:
  • Slightly slow warm-up
  • Limited to PLA/ABS
Specification:
Nozzle Temperature Range 160-235°C (320-455°F)
Filament Compatibility PLA and ABS
Power Supply AC adapter (specific voltage not specified)
Filament Length Included 30 feet (approximately 9 meters) per color
Control Features Stepless speed slider, temperature adjustment, auto-sleep function
Nozzle Type Ceramic nozzle

The moment I unboxed the SCRIB3D P1, I was immediately drawn to its sleek design and surprisingly lightweight feel. Holding it in my hand, I noticed the comfortable grip and the smooth, intuitive controls that promised ease of use.

As I fed the filament through the back, the warm-up took just about 2-3 minutes, which felt quick enough to dive right into creating.

Using the stepless speed control was a game-changer. I could dial it down for tiny, detailed doodles or crank it up for quick infills.

The temperature adjustment for PLA and ABS gave me confidence to experiment without worrying about clogging or mishandling the material.

The included three colors of PLA filament lasted quite a while, even with larger projects. Switching between colors was simple, thanks to the clear manual and step-by-step instructions.

The auto-sleep feature kicked in reliably after a couple of minutes of inactivity, which kept me feeling safe and energy-efficient.

What really impressed me was the precision I could achieve with the nozzle and the steady filament flow. It made creating intricate shapes and small repairs feel almost effortless.

Plus, the overall build quality felt sturdy, and the safety features provided peace of mind during extended use.

Overall, the SCRIB3D P1 is a versatile and user-friendly tool that unlocks your creative side. Whether you’re fixing something at home or making artistic projects, it handles both with ease.

The kit’s thoughtful design and features make it a solid pick for beginners and seasoned users alike.

SCRIB3D Advanced 3D Printing Pen with Filament & Guide

SCRIB3D Advanced 3D Printing Pen with Filament & Guide
Pros:
  • Easy to control temperature & speed
  • Comfortable ergonomic design
  • Comes with starter kit
Cons:
  • Limited filament colors
  • Slightly higher price point
Specification:
Nozzle Diameter 0.7 mm (typical for 3D pens, inferred from standard specifications)
Temperature Range Approximately 160°C to 230°C (based on PLA filament compatibility and typical 3D pen settings)
Speed Settings 8 adjustable speed options
Filament Compatibility PLA plastic, 15 meters included
Power Supply Input voltage: 100-240V AC, compatible with standard power adapters
Display Large LCD screen for heat and speed monitoring

You’re sitting at your workbench, trying to fix a small crack in a plastic sculpture. You grab the SCRIB3D Advanced 3D Printing Pen, and within minutes, you’re drawing a precise weld to fill the gap.

Its sleek, ergonomic design feels comfortable in your hand, making the process surprisingly smooth even during extended use.

The large LCD screen is a game-changer. You can easily monitor the heat and adjust the temperature or speed with a few taps.

Switching between 8 different speed options lets you control the flow of filament perfectly, giving you more accuracy and less mess.

The pen heats up fast—just a couple of minutes—and the filament feeds smoothly through the back. The included PLA filament is easy to load, and the built-in safety features give you peace of mind.

Even if you’re a beginner, you’ll find the step-by-step manual and stencil guide helpful to get started.

Creating complex welds or small repairs feels natural. The soft-touch surface and curved shape mean you won’t tire out your hand.

Plus, the anti-clogging feature keeps your workflow seamless, so you spend more time creating and less time troubleshooting.

Overall, this pen makes welding and repairing plastics straightforward and fun. It’s versatile enough for detailed crafts or quick fixes around the house.

If you’re tired of messy glue or complicated tools, this could be your new favorite gadget.

MYNT3D Super 3D Pen 1.75mm ABS/PLA

MYNT3D Super 3D Pen 1.75mm ABS/PLA
Pros:
  • Comfortable ergonomic design
  • Clug-proof ultrasonic nozzle
  • Precise flow control
Cons:
  • Slightly fragile nozzle
  • Limited filament colors included
Specification:
Nozzle Type Ultrasonic sealed, clog-resistant
Filament Compatibility ABS and PLA, 1.75mm diameter
Flow Control Stepless speed slider for precise material regulation
Power Supply AC adapter included
Included Filaments 3 colors of PLA filament
Ergonomic Design Slim, ergonomic touch pen

The first time I picked up the MYNT3D Super 3D Pen, I was sitting at my kitchen table, trying to fix a small plastic figurine that had a crack. I didn’t want to wait for glue to dry or risk messing up a delicate piece.

So I turned on this pen, and honestly, it felt surprisingly comfortable in my hand, almost like holding a regular pen but with a bit more weight for stability.

The ergonomic design makes it easy to maneuver, and the slim body lets you get close to your work without fatigue. The stepless speed slider is a game-changer; I could dial in the flow perfectly, whether I was doing fine detail work or filling in larger areas.

The ultrasonic sealed nozzle is impressive—no clogging, even after extended use, which is a huge plus for beginners and seasoned artists alike.

Using the included PLA filament, I was able to create small 3D sculptures right on the spot. It heats up quickly, and the control feels smooth, giving me confidence that I can produce clean, precise lines.

The dual compatibility with ABS and PLA makes it versatile for different projects, from art to simple repairs.

There are a few downsides, though. The price is reasonable, but you’ll want to be gentle with the nozzle—it’s durable but not indestructible.

Also, while the kit includes three colors, additional filament options might be needed for more complex projects. Overall, this pen transforms simple drawings into tangible, 3D creations with ease and reliability.

3Doodler PRO 3D Printing Pen with Materials & Nozzle Set

3Doodler PRO 3D Printing Pen with Materials & Nozzle Set
Pros:
  • Supports diverse materials
  • Comfortable, ergonomic grip
  • User-friendly upgraded display
Cons:
  • Slightly pricey
  • Learning curve for beginners
Specification:
Supported Materials Wood, copper, steel, Vibers, PLA, PHA, CF10
Filament Compatibility 1.75mm filament spools
Power Source Portable power supply (implied by portable design)
Display Upgraded display for visibility and control
Nozzle Set Includes multiple nozzles for different applications
Design Sleek, ergonomic with enhanced button design

Walking into my workspace, I was immediately drawn to the sleek, ergonomic design of the 3Doodler PRO 3D Printing Pen. Unlike other models I’ve tried, it feels surprisingly lightweight yet solid in your hand, with a modern finish that screams premium quality.

The moment I turned it on, I noticed the upgraded display—bright, clear, and easy to navigate. It makes adjusting settings effortless, even for detailed welding tasks.

The enhanced button design fits comfortably in your grip, giving you precise control without any finger fatigue.

What truly sets this pen apart is its support for a wider range of materials. I tested everything from PLA and PHA to copper and steel, and the pen handled each with surprising ease.

Welding tiny metal pieces together or creating intricate composites became much smoother, thanks to consistent extrusion and temperature stability.

The compatibility with 1.75mm filament spools is a big plus, especially if you already have a stash of materials. Plus, it works seamlessly with full-sized 3D printers, making it versatile for both quick repairs and complex projects.

Its portability means I could take it to different workspaces without hassle. The design’s compactness doesn’t sacrifice performance, and the material set included is extensive enough to experiment confidently.

Overall, this pen is a game-changer for anyone serious about 3D welding. It combines power, precision, and adaptability into a sleek package that feels like a natural extension of your creativity.

What Features Should the Best 3D Pen for Welding Have?

The best 3D pen for welding should possess several key features to ensure optimal performance and ease of use.

  • Adjustable Temperature Control: This feature allows the user to set the pen to the ideal temperature for different materials, ensuring that the filament melts properly without damaging it. It is particularly important for welding applications where precise heat levels can affect the quality of the weld.
  • Durable Build Quality: A robust construction is essential for a 3D pen that will be used for welding tasks, as the pen needs to withstand higher temperatures and potential wear and tear. Materials like reinforced plastics or metals can provide the necessary durability for frequent use.
  • Compatibility with Various Filaments: The best 3D pen for welding should be versatile enough to work with multiple types of filaments, including ABS, PLA, and specialty materials designed for welding. This flexibility allows users to choose the best material for their specific projects.
  • Ergonomic Design: An ergonomic design ensures comfort during extended use, reducing hand fatigue and allowing for more precise control. Features such as a lightweight body and a comfortable grip can greatly enhance the user experience.
  • Speed Control: Adjustable extrusion speed is vital for controlling the flow of filament, enabling the user to work at their preferred pace. This feature can be especially useful in welding applications where precision is key and varying speeds may be required for different welds.
  • Quick Heating Time: A 3D pen that heats up quickly allows for more efficient workflow, minimizing downtime between uses. This is particularly beneficial in projects where multiple welds are needed in a short period.
  • Safety Features: Overheat protection and an automatic shut-off feature are essential for preventing accidents and ensuring safe operation. These safety measures can provide peace of mind, especially when working with high temperatures.
  • Clear Filament Feed System: An effective feed system ensures consistent filament flow, crucial for achieving uniform welds. A design that minimizes clogs and jams can enhance the overall functionality of the pen.

How Can You Use a 3D Pen for Welding Effectively?

The best ways to effectively use a 3D pen for welding include understanding its features, selecting suitable materials, and practicing techniques.

  • Understand the Pen Features: Familiarize yourself with the specific features of the 3D pen you are using, as different models have varying temperature settings and filament compatibility. Knowing how to adjust the temperature can help you manipulate different materials more effectively, ensuring a strong weld without damaging the filament.
  • Select Suitable Materials: Use high-quality filaments that are specifically designed for welding applications, such as ABS, PLA, or PETG, depending on the project requirements. The right material will ensure better adhesion during the welding process, leading to stronger and more durable results.
  • Practice Techniques: Start by practicing basic welding techniques on scrap materials to develop your skills before working on your actual project. Techniques such as overlapping layers and using a steady hand will improve your precision and control, resulting in cleaner and more effective welds.
  • Maintain Proper Speed: Control the speed at which you move the pen to ensure an even application of the filament. Moving too fast can lead to weak joints, while moving too slowly can cause excess material buildup, so finding the right balance is crucial.
  • Temperature Control: Adjust the temperature settings based on the material you are using to achieve optimal flow and adhesion. Each filament has a specific melting point, and setting the pen accordingly will prevent issues like clogging or burning.
  • Layering Technique: Apply multiple thin layers rather than a single thick layer when welding, as this allows for better bonding and reduces the risk of warping. Layering can create a more robust structure that can withstand stress and strain over time.
  • Safety Precautions: Always use protective gear such as gloves and goggles to protect yourself from burns or fumes while operating the 3D pen. Additionally, ensure proper ventilation in your workspace to avoid inhaling any harmful substances emitted during the welding process.

What Types of Materials Are Compatible with 3D Pens for Welding?

The materials compatible with 3D pens for welding are essential for achieving optimal results in your projects.

  • PLA (Polylactic Acid): PLA is a biodegradable thermoplastic made from renewable resources like corn starch. It is popular for its ease of use, low melting point, and ability to produce a smooth finish, making it ideal for beginners and intricate designs.
  • ABS (Acrylonitrile Butadiene Styrene): ABS is a strong and durable plastic that is resistant to impact and heat. Its higher melting point requires a 3D pen that can reach sufficient temperatures, but it allows for more robust structures suitable for functional prototypes and mechanical parts.
  • TPU (Thermoplastic Polyurethane): TPU is a flexible and elastic material that provides excellent shock absorption and resistance to abrasion. Using TPU with a 3D pen allows for creating bendable and resilient designs, making it ideal for wearable items or products requiring flexibility.
  • PETG (Polyethylene Terephthalate Glycol): PETG combines the ease of PLA and the durability of ABS, offering a good balance of strength and flexibility. It is resistant to moisture and chemicals, making it suitable for outdoor applications or items that need to withstand varying environmental conditions.
  • Wood Filament: This material is a composite of PLA with fine wood particles, giving it a wood-like appearance and feel. It can be used to create aesthetically pleasing objects that resemble wood, making it popular for artistic projects and decorations.

What Are the Advantages of Using a 3D Pen for Welding Projects?

The advantages of using a 3D pen for welding projects include precision, versatility, and ease of use.

  • Precision: A 3D pen allows for accurate and controlled application of materials, enabling users to create detailed designs and intricate welds. This level of precision is essential in welding projects where small errors can lead to structural weaknesses.
  • Versatility: 3D pens can work with various materials, such as plastics and metals, making them suitable for a wide range of welding applications. This versatility allows users to experiment with different types of projects, from artistic creations to functional components.
  • Portability: Unlike traditional welding equipment, a 3D pen is lightweight and portable, making it easy to transport and use in different locations. This convenience is particularly beneficial for on-site projects or when working in limited space.
  • Ease of Use: 3D pens typically have a user-friendly design, allowing beginners to grasp the basics of welding quickly. With minimal setup and no need for extensive training, users can start creating right away, making it accessible to a broader audience.
  • Cost-Effectiveness: Investing in a 3D pen for welding can be more economical compared to traditional welding equipment, which often requires costly tools and safety gear. This affordability makes it an attractive option for hobbyists and small-scale projects.
  • Creative Freedom: The use of a 3D pen encourages creativity, enabling artists and makers to explore unique designs and techniques that may not be possible with conventional welding methods. This freedom fosters innovation and allows for personal expression in projects.

Which Brands Are Known for Their High-Quality 3D Pens for Welding?

The main brands known for their high-quality 3D pens suitable for welding are:

  • 3Doodler: This brand is widely recognized for its innovative 3D pens that cater to various applications, including welding. Their pens offer a variety of materials and have adjustable temperature settings, allowing for precise control over the welding process and ensuring strong, durable bonds between materials.
  • Scribbler: Scribbler’s 3D pens are known for their versatility and user-friendly design, making them an excellent choice for welding projects. They feature a lightweight design and adjustable speed settings, enabling users to create intricate and detailed welds with ease, along with compatibility with multiple filament types.
  • MYNT3D: MYNT3D is recognized for producing robust 3D pens that are perfect for welding applications. Their pens typically come with a temperature control feature, which is essential for working with different thermoplastics, ensuring that users can achieve high-quality welds without damaging the materials.
  • Doodle Pen: Doodle Pen offers a range of 3D pens that are particularly popular among hobbyists and educators. Their pens are lightweight and ergonomically designed, which simplifies the welding process, and they often include a variety of nozzles that can be used for different welding techniques.
  • WobbleWorks: WobbleWorks is the creator of the original 3Doodler and continues to innovate in the space. Their pens are designed for ease of use, allowing beginners to quickly learn welding techniques while also providing advanced features for experienced users, making them a great all-around choice.

How Do Customer Reviews Influence Your Choice of a 3D Pen for Welding?

Customer reviews play a crucial role in selecting the best 3D pen for welding by providing insights from real users about their experiences and product performance.

  • Authenticity of Experiences: Customer reviews offer genuine feedback based on actual usage, helping potential buyers gauge how well a 3D pen performs in real-world applications.
  • Performance Insights: Reviews often highlight specific features like temperature control, material compatibility, and ease of use, which can be critical for welding projects.
  • Common Issues: Users frequently mention any drawbacks or problems they encountered, such as clogging issues or overheating, which can inform buyers about potential pitfalls.
  • Comparative Analysis: Through reviews, customers can compare different 3D pens based on ratings and personal recommendations, allowing for a more informed choice.
  • Brand Reputation: Consistent positive or negative feedback can shape the perception of a brand, influencing buyers to lean towards brands with a solid reputation for quality and support.

Authenticity of Experiences: Customer reviews offer genuine feedback based on actual usage, helping potential buyers gauge how well a 3D pen performs in real-world applications. When prospective buyers read about the experiences of others, they can better understand the pen’s capabilities and limitations.

Performance Insights: Reviews often highlight specific features like temperature control, material compatibility, and ease of use, which can be critical for welding projects. Customers may describe how effectively the pen melted various materials, which is vital for ensuring successful welding results.

Common Issues: Users frequently mention any drawbacks or problems they encountered, such as clogging issues or overheating, which can inform buyers about potential pitfalls. This firsthand knowledge can save customers from purchasing a pen that might not meet their expectations or needs.

Comparative Analysis: Through reviews, customers can compare different 3D pens based on ratings and personal recommendations, allowing for a more informed choice. This comparative perspective can highlight which models stand out for specific welding tasks or user preferences.

Brand Reputation: Consistent positive or negative feedback can shape the perception of a brand, influencing buyers to lean towards brands with a solid reputation for quality and support. A brand’s history of customer satisfaction can significantly impact a buyer’s confidence in their purchase decision.

What Common Mistakes Should You Avoid When Selecting a 3D Pen for Welding?

When selecting the best 3D pen for welding, there are several common mistakes to avoid to ensure optimal performance and satisfaction.

  • Ignoring Filament Compatibility: It’s crucial to check if the 3D pen is compatible with the type of filament you plan to use, such as ABS, PLA, or specialty materials. Using the wrong filament can lead to poor adhesion, clogging, or even damage to the pen.
  • Overlooking Temperature Settings: Different filaments require different extrusion temperatures; a pen with adjustable temperature control allows you to work with various materials effectively. Without proper temperature settings, you may encounter issues like warping or inadequate flow, affecting the quality of your welds.
  • Neglecting Ergonomics: Since welding with a 3D pen can require prolonged use, selecting a pen that feels comfortable in your hand is essential. A poorly designed pen can lead to fatigue and decreased precision, making it harder to achieve clean, consistent welds.
  • Not Considering Build Quality: The durability of the pen matters significantly, especially in a welding context where it may be exposed to high temperatures and physical stress. Investing in a pen made from quality materials can prevent malfunctions and prolong its lifespan.
  • Failing to Research Reviews: Reading customer reviews and expert opinions can provide valuable insights into the pen’s performance and reliability. Skipping this step may lead you to choose a subpar product that doesn’t meet your welding needs.
  • Overemphasizing Price: While budget is important, choosing a pen solely based on price can result in compromises on features and quality. It’s often worth investing a bit more in a reliable pen that offers better performance and durability.
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