AtomStack KRAFT Laser Cutter – 40 W Diode

AtomStack KRAFT 40W Diode Laser Cutter & Engraver – Professional Enclosed Laser Cutting Machine

The AtomStack KRAFT 40W diode laser engraver delivers professional-grade laser cutting and engraving power for makers, small businesses, and fabrication shops. This fully enclosed Class 1 laser cutter combines a powerful 40-watt diode laser with advanced safety features, intelligent software, and a spacious work area to handle your most demanding projects.

Powerful 40W Diode Laser – Cut Thicker Materials in Single Pass

The KRAFT’s advanced 40W diode laser module cuts through materials other diode lasers can’t handle:

• Wood: Cut up to 18mm (0.7″) thick in a single pass
• Dark acrylic: Cut up to 15mm (0.6″) thick
• Leather, plastics, plywood, MDF, cardboard, fabric, and more

Get clean cuts with crisp edges without switching modules or making multiple passes. Perfect for signage, custom gifts, prototypes, packaging, architectural models, and production work.

Large 50×32cm Workspace with Expandable Conveyor Option

The generous 19.6″ × 12.5″ (50 × 32 cm) cutting area accommodates large projects and batch production runs. Process multiple small parts simultaneously or handle oversized materials with the optional R4 conveyor feeder that expands your workspace to 80 × 50 cm (31.5″ × 19.6″).

16MP HD Camera with AI-Powered Auto-Positioning

The integrated 16-megapixel HD camera with one-touch autofocus ensures precise positioning every time. Preview your design placement in real-time to eliminate material waste and costly mistakes. AI-powered batch engraving automatically positions multiple images on objects for maximum efficiency.

Class 1 Fully Enclosed Safety Design

Work confidently with the KRAFT’s Class 1 fully enclosed laser design that contains laser emissions for safer operation. Safety features include:

• Fully enclosed protective housing
• Real-time status indicator lights
• Dual emergency stop buttons
• Automatic laser shutoff when cover opens

Professional Software – Windows, Mac, iOS & Android Compatible

Control your laser cutter from any device with free AtomStack Studio software or use industry-standard LightBurn. Import common file formats including DXF, JPG, PNG, BMP, SVG, GIF, and more. Design, edit, and engrave offline without internet connectivity.

Smart Resume Function – Never Lose Progress

Power interruptions won’t ruin your work. The KRAFT automatically resumes engraving from the exact stopping point when power returns, saving time and materials on long production runs.

AtomStack KRAFT Laser Engraver Specifications

• Laser Power: 40W diode laser
• Work Area: 50 × 32 cm (19.6″ × 12.5″)
• Expandable to: 80 × 50 cm with optional conveyor
• Camera: 16MP HD with autofocus
• Safety Rating: Class 1 enclosed design
• Software: AtomStack Studio (free) & LightBurn compatible
• Connectivity: Windows, macOS, iOS, Android
• Max Cutting Depth: Wood 18mm, Acrylic 15mm

What’s Included

• AtomStack KRAFT 40W laser engraver/cutter
• Power supply and cables
• AtomStack Studio software (free download)
• User manual and quick start guide
• Safety glasses

Perfect For

Small businesses, maker spaces, sign shops, product designers, prototyping labs, custom gift creators, woodworkers, and fabrication professionals who need reliable, powerful laser cutting and engraving capabilities.

KRAFT 40W Manual