HeatSign 50W Portable Handheld Laser Engraving Etching Machine for Permanent Marking and Engraving


  • Portable design, easy to carry and move
  • Low noise design, applicable to a wide range of scenes
  • Integrated touch screen software, you plug and play.
  • The software is powerful and easy to use
  • A handheld head integrated dark acrylic cover can protect the operator’s eyes.
  • There is no need for Maintenance, No need for consumption materials, it saves your continued cost, and it is Environmentally friendly.
  • It has a High Marking Precision feature, a 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-size products;

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

3. How big is your marking area?
— The marking area is 100mm x 100mm.

HeatSign 50W Portable Handheld Laser Engraving Etching Machine for Permanent Marking and Engraving

The Fiber Laser engraving machine is an incredibly mobile laser marking and etching solution. This machine quickly and easily marks large, heavy, or immobile objects. In addition, the handheld laser engraver is ideal for marking metal surfaces and produces smooth, clear, and permanent marks on your products.

This Fiber Laser marker offers the best electro-optical conversion rate. In addition, it is fitted with the world’s most advanced laser generator. As a result, the portable marking engraving machine is superior. In addition, it is robustly built, the power output is stable, it has a good air cooling system, and it has a great design.

Excellent Performance

  • Advanced JPT laser generator offers high marking quality
  • High-quality Galvo scanner results in a 20% speed increase
  • Unique silent design, more silent than other machines, low noise
  • The optional battery version offers increased flexibility and convenience
  • 100% portable design, easy to move and operate
  • Increased savings with low power consumption
  • Integrated touch screen software, plug, and play
  • No maintenance, no consumables
  • Optional battery version, truly cordless and portable
  • Include powerful software
  • Optional battery version for true cordless portability

Application & 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

  • High speed up to 7000mm/s
  • High precision marking result
  • Long work life 50000 ~ 100,000 hours
  • Low noise design

Technical Parameters

  • Model number: HS-PLF50S
  • Laser Type: Fiber Laser handheld design
  • Laser output power: 50W
  • Marking area: 100mm x 100mm
  • Laser Wavelength: 1064±10nm
  • Max marking depth: ≤0.25mm
  • Marking speed: ≤7000mm/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 and sanitary ware, and other products.

  • Ink and paint: mobile phone battery labels, panels, phone keys, small daily necessities, and other accessories.
  • Ceramics, EP materials, electronic component packaging, IC, and other products.
  • Serial numbers and logos on plastic products, electrical enclosures, and other electronics products.
  • 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.ring), medical tools, etc.

Advanced JPT laser generator offers high marking quality high-quality Galvo scanner results in a 20% speed increase unique silent design, more silent than other machines; low noiseOptional battery version offers increased flexibility and convenience 100% portable design, easy to move and operate Increased savings with low power consumption.

Note: This machine should be plugged in when used.

Additional information

Weight 66.14 lbs
Dimensions 24 × 15.35 × 16.14 in

Product Datasheet and Manual

If applicable, the Product Documentation such as Datasheet, Brochure, Reference Materials, CAD Design, STP Files, Manuals, and Tutorials will be available for download upon purchase from the My Account as needed. On the checkout page, please create an account to download product-related files upon purchase. You won’t be able to download otherwise.


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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

Please check your SPAM folder to ensure you accept emails from OzRobotics.com to receive your tracking number and download product-related files.

WE SHIP WORLDWIDE: We primarily ship via FedEx, UPS, DHL, and USPS because they’re reliable, fast, and easily 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 sales@ozrobotics.com. 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. The total amount for your order does not include a customs fee/tariff. The United States Customs and Border Protection (CBP) deducts import tax, or customs duty, on goods valued over $800 USD from customers located in the US. 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 partners, or Suppliers 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

WITHIN 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 fee because they do not refund us.

AFTER 5 HOURS: After 5 hours, your order has either been shipped, prepared to ship, or custom-made. If you still 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 order after it arrives, we will deduct 80% of the total if we find it refundable after a review. 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 support@ozrobotics.com 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 80% 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 an 80% 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 support@ozrobotics.com 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