Do you need to cut or engrave various materials?
Are you looking for an additional accessory for your 3D printer or CNC device?Order a 8.5 watt+ laser from Endurance and enjoy it.
Engraving and cutting becomes possible with your your 3D printer and CNC machine.
Get full customer support and after-sales service.
Our customers say: "№1 customer support"
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Use the same slicers you always use: Cura, Repetier, Slic3r, Simplify3D or the CNC software: Mach3, etc.
To prepare a g-code use an the Endurance plugins or the T2Laser software.
Buy the "Infinite" powerful 8.5 watt+ (8500mW) laser today!
| Material | Laser cutting | Laser engraving (g-code speed) mm/min |
|---|---|---|
| Stainless steel | - | + (speed ~20-25) |
| Copper and brass | - | + (speed ~20-25) |
| Ceramics | - | + |
| Aluminum (painted and anodized) | - | + (speed ~50-100) |
| Stone | - | + (speed ~50-100) |
| Glass | - | + (speed ~50-100) |
| Leather | 2-3 mm (1-5 passes) | + (speed ~200-300) |
| Hardboard | + 3-4 mm (1-5 passes) | + (speed ~250-500) |
| Cardboard | + 3-5mm (1-5 passes) | + (speed ~200-300) |
| Paper | + | + (speed ~300-1500) |
| Fabric | + | + (speed ~150-250) |
| Felt | + | + (speed ~150-250) |
| PVC | 3-5 mm (1-5 passes) 8 mm (3-5 passes) | + (speed ~200-250) |
| ABS | 3-5 mm (1-5 passes) 8 mm (3-5 passes) | + (speed ~200-250) |
| PLA | 3-5 mm (1-5 passes) 8 mm (3-5 passes) | + (speed ~200-250) |
| Dark acrylic | 3-5 mm (1-2 passes) 8 mm dark acrylic (3-5 passes) | + (speed ~200-250) |
| Wood / Plywood | 3-5 mm (1-5 pass)*** 8 mm (5-10 passes) | + (speed ~100-400) |
* Max laser cut: 10 mm wood, plywood, acrylic, MDF, balsa, hardboard, foam and other soft materials. ** All laser cutting and engraving parameters might vary. Parameters depend on different conditions: type of a laser lens, temeprature, sort of material, etc. *** Was tested using dry soft laser ply with density less than 0.5 g/ cm^3 (Learn more about material density)
Independent laser cutting test results
| Material - thickness | Speed | Laser power | Amount of passes without a compressor | Amount of passes with a compressor |
|---|---|---|---|---|
| Plywood 3 mm | 30 | 100% | 3 (charring along the edges) | 2 (almost no charring) |
| Plywood 4 mm | 30 | 100% | 4 (charring along the edges) | 3 (almost no charring) |
| Plywood 5 mm | 30 | 100% | 5 (charring along the edges) | 4 (almost no charring) |
| Plywood 6 mm | 30 | 100% | 10 (hard charring along the edges) | 10 (charring along the edges) |
| Plywood 3 mm | 50 | 100% | 4 (almost no charring) | 3 (almost no charring) |
| Plywood 4 mm | 50 | 100% | 5 (almost no charring) | 4 (almost no charring) |
| Plywood 5 mm | 50 | 100% | 6 (charring along the edges) | 5 (charring along the edges) |
| Plywood 6 mm | 50 | 100% | 13 (hard charring along the edges) | 13 (hard charring along the edges) |
| Plywood 3 mm | 100 | 100% | 5 (almost no charring) | 4 (no charring) |
| Plywood 4 mm | 100 | 100% | 6 (almost no charring) | 5 (no charring) |
| Plywood 5 mm | 100 | 100% | 7 (almost no charring) | 6 (almost no charring) |
| Plywood 6 mm | 100 | 100% | 15 (charring along the edges) | 14 (charring along the edges) |

Air assist option with Hailea ACO-318
Add additional air assist to your laser for faster and better laser cutting & engravingHailea ACO-318 features:
- Flow: 60 L/min (2.12 CFM)
- Max Pressure: 0.2 bar
- Noise Level: <60 dBA
- Weight: 1.65 kg
- Dimensions (mm): L 182 x W 95 x H 116
- Power Consumption: 32 Watt @ 230v
- Connections: Screw-in barbed, horizontal brass connector 8 mm OD
- Accessories: Manifold kit with 6 outlets
Are you item owner? Share your opinion, please.
About laser driver & laser control board
Laser driver is one of the most important component in the laser module. Laser driver controls the voltage and the current that goes to the laser diode itself. It is important so that the laser driver sets and keeps the voltage and the current stable. It keeps the laser diode safe.
We add Zener diode as an additional laser diode protection.
TTL wire / wires are also added to the laser driver. With TTL you may change laser power (duty ratio). For 8.5 watt+ laser we make our own custom based laser drivers.
All Endurance drivers / laser control boards are very reliable and been tested before shipment.
What is improved, comparing to 8 watt laser?
- Real 8500 mW laser power in an impulse mode
- Schematics became more efficient and reliable.
- More efficient cooling system (fans replaced on 7200 RPM) and better heatsink is used.
- More smart mounts.
- Increased voltage and a current to the laser diode (before current stabilizer): 7.2V & 5 - 5.5A.
Everything that you need to know about Endurance accessories.
- Goggles
- always wear red or green goggles when you operate the laser. Remember Endurance lasers are class 4 item and must never be aimed in any live specie.

- G2 lens
- short focal lens with focal range 2-10 mm (1/10 - 2/5’’) a necessary accessory for laser cutting or laser engraving on metals.

- Endurance MO1 PCB
- an electronic board that allows feed the laser from external power supply (needed when your main board does not have enough power output)

- Laser connectors
- variety of a different wires and connectors that will be useful when you plug the laser to your board.

- Laser mounts
- aluminum mounts that will help you to hook the laser to you machine. 4 types with M3 screws: L, П, I, T.

- Laser actuator
- a Z axis actuator that will help to change laser position on Z axis. Is a good option for XY plotters with no Z-axis mechanism.

- AC/DC 12V5A
- an additional power supply for Endurance lasers.

- AC/DC 12V1A
- an additional power supply for 10 watt laser fans.

- Step down DC/DC converter
- a DC/DC converter that decreases the voltage down to required 12V for Endurance lasers.

- Endurance laser box
- is a nice gadget (add-on) for your laser module to measure incoming voltage, outcoming voltage and current on a laser diode, laser driver module, Endurance MO1 PCB, temperature sensor and Arduino board for changing laser power.

- Arduino board with an Endurance sketch
- allows changing laser power (duty ratio) and a frequency of the laser. Can change the laser into impulsive mode.

- Temperature sensor
- additional temperature sensor for monitoring of a laser temperature.

- Voltmeter
- additional voltmeter for measuring incoming voltage.

- Voltmeter & ammeter
- additional voltmeter & ammeter for measuring outcoming voltage and current that goes to the laser diode.

- DIY checking pin kit
- a full it that will help you to check pins on your board, laser power, etc.
- Air pump
- laser addition that allows blowing the air to the place of laser cutting / laser engraving. Increases speed of a laser cutting up to 50% and reduce charring.

- TEC module
- Peltier cooling system for better laser cooling (increases power up to 10%).

Our customers are happy with Endurance lasers


8500 mw watt plus (8.5 watt+) laser attachment for your 3D printer / CNC router and engraving machine. A universal tool for laser cutting & laser engraving.
An installation of an Endurance 8.5 watt (8500 mw) was made by Frank Muratore
Proceed with the purchase and get the best price!
8.5 watt+ (8500 mw plus) laser module photo (previous model)
All you need to know about plywood/wood cutting.
Our customers make and share an impressive laser cut and laser engraved things.
Read a story by Graham Ham about “Adapting Endurance LASER to MT CNC Router V2″
Endurance Test Results Summary (8 watt laser) ver. 1 made by Graham Ham (PDF)
All about the Endurance 8.5 watt+ diode 445 nm blue laser
The Endurance 8.5 watt+ laser attachment for your 3D printer / CNC mill. A perfect tool for laser cutting/engraving. Light. Easy to use.
Get everything you need in the package to get started with an Endurance laser
What goes in the box?
We will put everything you need to get started with our 8.5 watt+ laser attachment.
- 8.5 watt+ laser module.
- Protective goggles (recommended).
- G2 [short focal] lens (optional).
- Advanced laser mount pack (optional).
- Endurance MO1 PCB (recommended). + AC/DC 12V 5A power supply (optional).
- Laser connectors (recommended).

Power supply for an Endurance 8.5 watt plus diode blue 445 nm laser
8.5 watt laser supports 9 – 16 volts. To operate 24 volts you need an additional step-down “buck” converter (available when you place an order). Learn more about useful accessories.

High-quality standard
Multi-level testing system.
Industrial components.
Ultra reliable
The guaranteed duration of the continuous operation ~48-72 hours.
True continuous power output
Our products have the rated power output as advertised – unlike Chinese analogues.
TTL mode
Can be turned on and off with 3.5-24V.
Variable power output.
Plug and play
Universal and compatible mount.
Compatible with most 3D printers and CNC machines.
Friendly return policy
Do not like the laser?
Simply return within 30 days and get a full refund.
Real-time advice
We assist and give advice by Phone / Email / Facebook messenger / Telegram / Whatsapp / Viber.
Professional support
We help to install and tune the laser. We offer qualified after-sales support.
Everything you need
We ship everything you need in one parcel to get started.
Immediate delivery
We ship all units within 4-24 hours. DHL express delivery allows you to get the package in 3-5 days.
Lifetime warranty
All our lasers are tested and could work up to 10000 hours.
Upgrade option
Do you have an old model? Upgrade your unit with more powerful one.


















Learn more about compatible 3D printers / XY plotters and CNC machine
Buy the “Infinite” powerful 8.5 watt+ (8500mW) 445 nm blue laser module today!
Add an air assist with an air nozzle to your laser instrument
Galleries of the product
Got a question about 8.5 watt (8500 mw) plus diode blue laser modue? Ask us now via email: [email protected] or you are welcome to talk to us in LiveChat
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Share with us your samples or…
An efficient fan casing system cools the laser diode very effectively preventing it from overheating.
This allows 8.5 watt+ Endurance laser to operate 48-72 hours without a break.
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Buy the “Infinite” powerful 8.5 watt+ (8500mW) laser today!
Some Endurance drawings (8.5 watt diode blue laser)
Aluminum housing for 8 watt and 8.5 watt+ laser.
Endurance custom build heatsink
Check an Endurance photo maker contest gallery >>>
Best Endurance Photo Maker Competition (Winners are announced)
We make, experiment & share
Important Notes
- Check your power adapter: should be the 12V 5-6A output.
- Check the focus of the laser: tune the focus accurately for the G2 lens.
- Check the schematics of your electronic board, the laser (spindle) power output should have 12V and 5- 6 amps. (Recommended an external Endurance MO1 PCB)
Compatibility and installation process.
- The Endurance 8.5 watt+ laser can be installed on any 3D printer and CNC machine.
- Does not require additional mounts, connectors.
- Ready to go in 15 minutes after you get it.


































































































