Your First CO₂ Laser Starts Here

Name: OMTech K40+ 45W Desktop CO2 Laser Engraver with 8" x 12" Working Area and Detachable Honeycomb Workbed
Brand: OMTech Laser
SKU: USB-0302-U4
Price: 599.99 USD
Availability: InStock

Affordable · Easy Start · Full Support

Price Save $500

Get Two Free Virtual Technical Support Session When You Buy This Machine.

Fast and Affordable Laser Entry — Step into the world of laser cutting and engraving without breaking the bank.
The all‑new K40+ is an upgrade from the classic 40W design with its powerful 45W laser, giving you the best‑in-its‑class performance at a price that beats competing models.

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Machine

Machine with LightBurn

Machine With Rotary Attachment

Machine With Water Chiller

Machine With Rotary & Water Chiller

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OMTech K40+ 45W Desktop CO2 Laser Engraver with 8" x 12" Working Area and Detachable Honeycomb Workbed

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Safe & Secure Checkout

Why Choose OMTech K40+

💰 Affordable

Get professional laser performance without the high price tag — perfect for beginners and small studios.

⚙️ Easy Start

Plug-and-play setup with step-by-step guides and video training to help you start engraving in minutes.

🤝 Full Support

Enjoy our 2-Year Warranty, Help Center, and Community Hub that grow with your skills and business.

From Consultation to Support — We're With You All the Way

💬 Free Sales Consultation

Not sure which laser fits your needs? Schedule a free 1-on-1 consultation with our product experts before you buy.

Book a Consultation →

🎥 VTS Technical Support

Every purchase includes 2 free Video Technical Support (VTS) sessions — covering setup, calibration, and troubleshooting.

Learn More →

📘 Help Center

Explore step-by-step guides, FAQs, and troubleshooting tips to solve issues anytime — 24/7 online.

Visit Help Center →

🛠️ 2-Year Warranty

Every OMTech laser comes with a 2-Year Warranty and lifetime tech support — buy with confidence and peace of mind.

Warranty Details →

K40+ Bundle Comparison

Choose the perfect K40+ bundle for your needs — from basic to all-in-one setups.

BASIC BUNDLES

Machine

Start Your Laser Journey

$599.99

Everything you need to begin engraving — the reliable OMTech K40+ laser with essential setup accessories.

OMTech K40+ 45W Laser Machine
Exhaust Fan + Duct Hose
Basic Water Pump

Machine with LightBurn

Precision Meets Simplicity

$699.99

Add the industry-leading LightBurn software to streamline your workflow and creative control.

All Base Items
LightBurn Software

ADVANCED BUNDLES

Machine with Rotary

Engrave Beyond the Flat

$759.99

Expand your possibilities — engrave mugs, tumblers, and cylindrical items with the rotary axis add-on.

All Base Items
Rotary Axis Attachment

Machine with Water Chiller

Stay Cool, Cut Longer

$839.99

Upgrade to stable cooling performance — extend tube life and improve cutting consistency with LCW-3000.

All Base Items
Water Chiller LCW-3000

Machine with Rotary & Chiller

All-In-One Creator Setup

$999.99

The ultimate K40+ experience — ready for any project with rotary engraving and precision cooling combined.

All Base Items
Rotary Axis Attachment
Water Chiller LCW-3000

↓ Discover Performance & Specs ↓

Boost Your Productivity

With a speed of up to 300 mm/s, this desktop engraving tool not only enhances work efficiency but also ensures impeccable engraving accuracy for streamlined, high-volume production.

Multiple Software Compatible

This machine supports the use of LightBurn, accommodating various user preferences and ultimately simplifying your engraving process.

OMTech Laser, Always Your First Choice

Adjustable Laser Head

Effortlessly Engrave on Any Material with Our Laser Head's Adjustable Length

Powerful & Precise Cutting

Cuts up to 1/8″ Deep into Acrylic, Plexiglass, or Basswood

Convenient Debris Collection

The Pull-Out Waste Tray Makes Debris Collection & Cleanup a Breeze

Ultra Precise Engraving

See Your Ideas Brought to Life with Engravings That Nail Every Detail

Let Your Imagination Run Wild

Break free from material constraints and experience unparalleled versatility in your laser engraving projects.

Engrave with Ease from Hobby Room to Workshop

Specifications & Package List

Product Information

Color: Blue, Gray

Product Dimensions(L*W*H): 31.9 x 19.7 x 9.8 in. (810x500x250 mm)

Package Dimensions(L*W*H): 36.2 × 24.4 × 14.6 in. (920 × 620 × 370 mm)

Engraving Area: 8 x 12 in. (200x300 mm)

Rated Power: 45W

Est. Service Life: 3500 hr.

Max. Engraving Speed: 11.8 ips (300 mm/s)

Max. Engraving Depth: 0.12 in. (3 mm)

Positioning Accuracy: ±0.02 mm

Laser Head Length Adjustment Range: 0.6 in. (16 mm)

Water Pump Power: 75W

Bundled Software: LaserGRBL
Compatible Software (not incl.): LightBurn

Laser Tube Length: 28.3 in. (720 mm)
Laser Tube Diameter: 2 in. (50 mm)

Supported Image Formats: .ai, .bmp, .dxf, .emf, .gif,
.hpgl, .jpeg, .pdf, .plt, .png, .rd, .svg, .tiff, .tga, .wmf

Certification: CE, FDA

Net Weight: 83.8 lb. (38 kg)

Warranty: 2 Years (6 Months for Parts)

Package List

1x 45W CO2 Laser Engraver

1x Tensioning Tool

1x Water Pump

1x Exhaust Pipe

1x Silicone Sealan

1x USB Flash Drive

1x USB Cable

1x Power Cord

1x Pipe Clamp

1x Tube of Silicone Insulation

1x Ceramic Testing Resistor

1x Roll of Dimming Paper

1x User Manual

Your First CO₂ Laser Starts Here

OMTech K40+ 45W Desktop CO2 Laser Engraver with 8" x 12" Working Area and Detachable Honeycomb Workbed

Why Choose OMTech K40+

💰 Affordable

⚙️ Easy Start

🤝 Full Support

From Consultation to Support — We're With You All the Way

💬 Free Sales Consultation

🎥 VTS Technical Support

📘 Help Center

🛠️ 2-Year Warranty

K40+ Bundle Comparison

Machine

Machine with LightBurn

Machine with Rotary

Machine with Water Chiller

Machine with Rotary & Chiller

↓ Discover Performance & Specs ↓

Boost Your Productivity

Multiple Software Compatible

OMTech Laser, Always Your First Choice

Adjustable Laser Head

Powerful & Precise Cutting

Convenient Debris Collection

Ultra Precise Engraving

Let Your Imagination Run Wild

Engrave with Ease from Hobby Room to Workshop

Specifications & Package List

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