HeatSign 20W Mini Benchtop Fiber Laser Marking Machine for Metal Engraving


HeatSign’s 20W Mini Fiber Laser Marking Machine is a compact, powerful, and versatile marking solution. Designed with precision, efficiency, and ease of use in mind, this machine guarantees high-quality, consistent results across a wide variety of materials. Our machine operates with IMark’s software, which can be controlled from a computer and seamlessly connected to a cellphone by wifi, providing added convenience and accessibility.

  • Easy to transport and set up
  • Non-Contact Processing: Ensures no damage during marking
  • Computer-Controlled System: Delivers consistent, high-quality results.
  • The software is powerful and easy to use
  • There is no need for Maintenance, No need for consumption materials, it saves your continued cost, and it is Environmentally friendly.
  • High Marking Precision, Professional control system, and software.


1. What’s your product material and size?
— The machine can be marked on metal and some plastic materials. The machine is easy to carry and mainly used for large or medium-sized products;

2. What type of surface do you intend to mark?
— The machine can be only marked on a flat surface.

3. How big is your marking area?
— The marking area is 110mm x 110mm.

HeatSign 20W Mini Benchtop Fiber Laser Marking Machine for Metal Engraving

The HeatSign 20W Mini Fiber Laser Marking Machine is designed to provide a powerful and efficient solution for marking and engraving on various materials. It’s compact and lightweight, making transporting and installing in different work environments easy. The 20W laser power allows for precise and long-lasting markings on various materials, including metals, hard plastics, etc.

The machine is also highly versatile, marking logos, serial numbers, barcodes, and other graphics. Its user-friendly interface can be controlled via computer or mobile, making it easy for operators of all levels. And because it’s maintenance-free and eco-friendly, it’s a cost-effective and sustainable choice for businesses of all sizes.Mini Laser Marking Machine

This 20W Mini Fiber Laser Marking Machine is a valuable asset for various industries, including manufacturing, automotive, aerospace, and electronics. Its high-quality performance and user-friendly design can help businesses increase productivity and efficiency while reducing costs and waste.

Excellent Performance

  • High-Quality Markings: Precision and power ensure sharp, long-lasting markings.
  • Flexibility: Compact design allows for versatile use in various workspaces.
  • Easy Control: User-friendly interface enables control via computer or mobile device.
  • Cost-Efficiency: Operates without consumables, leading to significant cost savings.
  • Time-Saving: High marking speed and maintenance-free design save time.
  • Wide Applications: Suitable for various materials and industries, meeting diverse marking and engraving needs.
  • Eco-Friendly: Supports sustainability goals with its eco-friendly operation.

Application and Materials

This marking system can be used for logo marks, serial numbers, bar codes, and other beautiful patterns on any metallic materials such as stainless steel, aluminum, titanium, brass, gold, silver, aluminum, and lots of engineering plastic products such as mobile cover and charger, consume electronics housing, etc.


Laser Machine Advantages

  1. High speed up to 6000mm/s
  2. High-precision marking result
  3. Long work life: 50,000 hours
  4. No maintenance, no consumables
  5. Easy control via computer or mobile device

Technical Parameters

  • Model number: HS-MFL20
  • Laser Type: Fiber Laser handheld design
  • Laser output power: 20W
  • Laser Head:Sino-galvo Laser Head
  • Marking area: 110mm x 110mm
  • Laser Wavelength: 1064±10nm
  • Max marking depth: 0.01-0.2mm(Depends on your material)
  • Marking speed: ≤6000mm/s
  • Supply Voltage: 220V/50Hz/10A(We can supply 110V power convert if you need)


Application Field

Purpose: suitable for marking and engraving hardware tools, knife tools, kitchenware, plastic products, integrated circuits, faucets, sanitary ware, etc.

  1. Metal and Jewelry Engraving: Detailed, precision marking
  2. Automotive and Aerospace Marking: Clear identifications
  3. Electronics and Watch Engraving: Personalized detailing.
  4. Metals and surfaces: stainless steel, copper, aluminum, oxidation, phosphorylation, electroplating, commonly used for the laser marking of hardware, daily necessities, electrical cladding, cell phone shells (e.g., iPhone, iPad), jewelry (e.g.), medical tools, etc.


Compact the Carton package and keep delivery safe.

Additional information

Weight 66.14 lbs
Dimensions 24 × 15.35 × 16.14 in


There are no reviews yet.

Be the first to review “HeatSign 20W Mini Benchtop Fiber Laser Marking Machine for Metal Engraving”

Product Manuals

If applicable, the Product Documentation, Brochure, Reference Materials, CAD design(s),.STEP file(s) and other drawing files, Manuals, and Tutorials will be available for download upon purchase. In addition, the order confirmation email will include a downloadable link to the product file(s), which can also be downloaded from the My Account section if needed.

HeatSign provides support for Direct Part Marking (DPM) technologies and engraving machines. Our inventory includes a wide range of high-precision solutions for your product engraving and marking needs. Our main products include Dot Peen marking machines (pneumatic marker or electric), CNC engraving systems, laser marking machines, and other customized industrial marking solutions.

Shipping Policy

After your purchase, to receive your tracking number and download product-related files, please check your SPAM folder to ensure you accept emails from

WE SHIP WORLDWIDE: We primarily ship via FedEx, UPS, DHL, EMS, TNT, and USPS because they are fast, reliable, and trackable. We usually ship within two to three business days after the full payment. Standard delivery generally occurs within 5 to 7 business days after the shipping date. However, the delivery may take about 7 to 10 business days, depending on the shipping destination, logistics, weather conditions, product weight, size, or shipping company distribution structures.

SHIPPING COSTS: For some industrial products, e.g., heavy wheels, CNC machines, etc., the shipping cost is calculated based on the product weight, not quantity. To benefit from lower shipping costs for orders with multiple items, please contact us at Our shipping rates are listed clearly on each product page under the SHIPPING tab. Additionally, to see the shipping cost for your country, add the item to the Shopping Cart; you will see the shipping cost based on your Country and Location.

CUSTOMS and TARIFFS: While not all products require a tariff, some products may require a minimal tariff if applicable in your country for orders of $800.00 and above. The total amount for your order does not include a customs fee/tariff. A tariff belongs to the buyer when applicable. Why don't we add tariffs to the product's retail price? - If all countries deducted the same tariff amount, we would have added the tariff amount to the product price. However, we do not do that because each country charges a different amount, while some do not even charge. Therefore we can't add any tariff to the product's retail pricing. Oz Robotics, Manufacturing Partner, or Supplier are not responsible for tariffs. Please check the "Made In:" and "Brand:" labels on the product page to see the product's origin. The total amount for your order does not include any duties, import taxes, customs fees, and GST/VAT. The buyer must pay all import duties. If you choose not to pay the tariff and parcel returns, there will not be any refund. Please click here to see more on Tariffs.

Return Policy

5 HOURS: Mistakes happen when ordering, so you have 5 hours to request an order cancellation, but we cannot refund the PayPal or Stripe Processing Fees because they do not refund us. Unfortunately, after 5 hours, your item(s) have either been shipped, prepared to ship, or are currently custom-made. Therefore, we will not process your cancellation request after this period has passed..

AFTER 5 HOURS: If you want to cancel your order after 5 Hours, we will deduct 30% of the total for restocking + PayPal or Stripe processing fees and the Return Shipping cost for unopened packages.

AFTER RECEIVING YOUR ORDER: If you decide not to keep your item(s) after they arrive, please see our Refund and Replacement Policy

EXCHANGE POLICY: Oz Robotics wants you to be happy with your new purchase. However, we abide by the exchange policy of our suppliers because we do not manufacture these products; our suppliers do. Once you use the product, our supplier(s) and we have the right not to issue a refund. Still, we will offer an exchange for wrongly purchased items or products with serious and irreversible defects or technical problem(s). The buyer will pay the shipping fee for wrongly purchased products or similar issues. If the product you purchased is defective, please email us at with photos or a video of the defective parts to evaluate before you send it. Click HERE for more on Refund and Replacement Policy

REFUND POLICY: Oz Robotics accepts refunds on a minimal basis unless there is a manufacturing defect. For electronic items, returns are only accepted on devices with serious and irreversible problems; meanwhile, the customer must apply for the returns within seven days of delivery. Before a refund acceptance, please include images or a video and any other proof of the defect. However, we abide by the exchange policy of our suppliers because we do not manufacture these products. For more info please visit Refund and Replacement Policy.

Other than our supplier's default policy, once a return is agreed upon, you can ship your defective item to the provided return address that you should receive from us first. Please ship the order in original packaging with all the accessories and additional parts. If the Required Parts are not sent back, they will be billed for or expected to be shipped later. And only once all items have arrived will our staff check the returned product for testing. Include in your package a signed letter stating the reason for your return, the original receipt, proof of defect, images, a video, etc. It will help us to speed up the process on your behalf.

The purchaser (customer/buyer) is responsible for all shipping costs when returning an item. However, upon receiving the returned order, we will assess the product. If it is determined that there is, in fact, a manufacturing defect, then we will refund the shipping costs as well as repair or replace or refund the full amount to the purchaser if the product is not fixable.

If you wish to return an unused product, please do so within seven days from the ship date for a refund on the purchase price minus shipping and handling. Refunds will be credited to the original credit card used for payment 24-48 HOURS after receiving the product back. We will charge a 30% of the total for restocking + PayPal or Stripe processing fees and the Return Shipping cost for unopened packages.

Once your return is received and inspected, and if you agree to a refund, refunds will be credited to the original credit card used for payment in 24-48 hours. Please note that we will charge a 50% restocking fee once you return a product without any defect.

Once your refund is processed, PayPal will return the money to the card used. It may take at least five business days (depending on the bank and credit company) before your refund is posted in your bank account and statements. Contact Us if you have not received your refund after five business days.

Do not return your product to our New York office. For any exchange or refunds, please email us first at for us to provide you with the steps that need to be followed. Any product you return must be in the same condition you received and returned in the original packaging without being used. Please keep the original receipt. More on Refund and Replacement Policy.

Shipping costs

Region / Country State Postcode Cost
Any Any Any Free shipping

Sell with Oz Robotics

Sell your products here on – Collaboration has been the foundation of ongoing success for our partners selling their products through Oz Robotics to Businesses, Schools, and Enthusiasts.

  • Become A Vendor:  Sell your Hardware, Software, and Tech Books. See Details
  • Become A Freelancer:  Offer IT Services, Engineering, Programming, Design, and other skills. See Details
  • Become An Affiliate: Share our products online and make money when visitors buy. See Details