SCULPFUN SF-A9 20W Laser Cutter

Highlights

Why Sculpfun SF-A9 20W Laser Cutter?

The Sculpfun SF-A9 Laser Cutter is an efficient tool that allows you to unleash your creativity and bring your designs to life. With its 20 watts of power and high precision capabilities, this machine offers exceptional engraving and cutting capabilities on a wide range of materials, including wood, leather, acrylic, and more. Whether you're a hobbyist, artist, or professional, this machine is perfect for creating custom designs, personalized gifts, or even prototypes for your business.

• Auto Air Assist
• 36000mm/min
• 20W Laser Power
• WiFi/Bluetooth Connection
• Engraving area 400*400mm

20W Powerful Laser

SCULPFUN SF-A9 laser engraving machine features a strong 20W output laser module, excellent for both cutting and engraving, which can cut 20mm Fortune Paulownia wood and 5mm MDF at one pass time. It uses the heat pipe radiator to provide a faster and more balanced heat dissipation performance.

Safety Protection Design

Built with a tilt sensor, it will set off an alarm and stop emitting laser light while the machine body is off-balance and tilts over 15°. It is also equipped with the functions of emergency stop and child safety lock switches and a flame temperature sensor. When it detects the flames during the working process, the flame temperature sensor will be triggered and the machine will stop working with an alarm while automatically moving to the safest location.

High Speed Up to 36000mm/min

The SF-A9 laser engraver supports the high-speed engraving mode with a faster working speed of up to 36000mm/min as well as a stable machine body to bring a perfect engraving effect. It supports precision mode to cut more accurately for better component assembly.

Adjustable Machine Height

The Sculpfun SF-A9 comes with additional metal support pillars that can adjust the height of the machine to facilitate the engraving of higher objects, meeting a variety of working needs.

Automatic Air Assist

Upgraded large inner diameter air pipe with a better air channel design that can present a cleaner cutting effect and improve the service life of the laser lens.

Precise Focusing Design

Designed with the most precise focusing, the focus lever on the laser head is stable which enables the focusing position more accurate. The red knob on the right side of the laser is to raise or lower the laser module for quick height positioning according to the material's thickness, and the rotary knob on the top of the laser is for precise adjustment.

Sturdy and Easy Installation

The full metal structure design makes the machine robust. The leveling structure of the metal support pillar and the industrial-grade linear guide rail of the X-axis provide more stability to the machine, which increases the engraving motion accuracy to 0.01mm. The Y-axis utilizes adaptive wheels to provide a smoother motion. Easy installation in one step to complete the entire assembly.

Multiple Connection Methods

Supports WiFi, USB, and BT functions. It can be compatible with the Sculpfun mobile phone APP or computer software like LightBurn and LaserGRBL.

Note

●Because of the powerful laser, it is forbidden to run the engraving machine unattended. Please pause it if you're not around.

●Please refer to the user manual for detailed machine instructions and parameter settings.

●When operating the laser engraving machine, please wear goggles.

●Do not touch the laser with your hands, or it may burn your hands.

●Please avoid a strong impact on the machine.

●Children under 14 are not allowed to use this product and children over 14 need adult supervision.

●Do not apply the laser directly to any specular reflective objects as this may cause injury to the operator or burn the laser.

SCULPFUN SF-A9 

20W Ultra Strong Power

36000mm/min Running Speed

• 20W Strong Cutting
• Linear Slide
• Automatic Air Assist
• Accurate Focusing

36000mm/min

The X-axis adopts industrial-grade linear guide rail, which can reach a working speed of up to 36000mm/min.

Multiple Security Protection

• Limit switch
• Flame alarm
• Laser protective cover
• Tilt alarm
• Emergency stop
• Child lock switch

Fast And Precise Focusing

1. Put down the fixed-focus column

2. Rotate the red knob adjust the focus

3. When cutting thick board, down by 1mm after completing focus to ensure cutting effect.

WiFi, Bluetooth And USB

Windows / MAC / Linux / IOS / Android

32Bit Chip with WiFi, Bluetooth 

USB Data Cable

Automatic Air Pump Control

24V 10A Power

Bluetooth Antenna

Adaptive Structure

By using adaptive structure, the roller is automatically tightened to the guide structure, without manual adjustment, and can operate stably for a long time.

Automatic Air Assist System

Automatic Air Pump

Software intelligent control

Full Speed Airflow

Cutting ultra clean

Weak Air Flow

Clean air nozzle

High Pressure Air Assist Nozzle

30L/min Air Pump | Large Caliber Air Pipe

The SF-A9 nozzle adopts advanced fluid mechanics design,which can better use air pressure.

With 30L/Min large flow air pump and large-diameter low air-resistant air pipe, the cutting performance of the SF-A9 reaches unparalleled height.

One Minute Quick Assembly

Easy installation with all-in-one design, one step to complete the entire process.

Super Stable

The 6.2KG all metal structure design makes the machine exceptionally sturdy, ensuring stability even during high-speed motion.

Adjustable Footrest

Adapt to uneven desktop

Support Foot Extension

Three height combinations

• 20W Laser Power
• 36000mm/min Maximum Engraving Speed
• 400*400 Working Area
• Multiple Security Protection
• 32-Bit Chip
• Automatic Air Assist
• Expanding Support Feet
• Adaptive Roller
• High Pressure Air Assist Nozzle
• Fast Focus
• Accurate Focus
• One Minute Quick Assembly

Front Stand, Double Screw Hole Position

Adapt to narrower desktop, support at least 55cm desktop width.

Support Foot Extension

Adapt to higher items engraving, maximum items that can be engraving 150mm.

20W ULTRA STRONG CUTTING

FASTER | STRONGER

THE THICKEST CUTTING DEPTH

• 20MM Bass Wood
• 12MM Poplar Plywood
• 5MM MDF

Specification