Kraft Lite 40W vs M1 Ultra 20W Craft Machine

Technical comparison · Diode laser (405–460 nm)

In brief

Kraft Lite 40W and M1 Ultra 20W Craft Machine are two diode laser (405–460 nm) in a similar class. Choose Kraft Lite 40W if work area matters more; choose M1 Ultra 20W Craft Machine if price matters more.

Parameter
Atomstack Kraft Lite 40W Kraft Lite 40W Atomstack F2 · Intermediate
Identity
Launch year 2025 2024
Use tier F2 — Intermediate F2 — Intermediate
Price
Price (€) 2335 € ~1300–1600 €
Universal specs
Dimensions (W×D×H) (cm) 62 × 49.8 × 17.8 cm
Weight (kg) 23.6 kg 24.44 kg
Work area (mm) 500 × 320 mm 300 × 300 mm
Maximum speed 400 mm/s
Category specs
Work area (short side) (mm) 320.0 mm 300 mm
Rated power (W) 20.0 W 20 W
Source technology Diode Diode
Max travel speed (mm/s) 400 mm/s
Max processing speed (mm/s) 400 mm/s
Max cut depth per material wood: 18mm, acrylic: 5mm, leather: 5mm, metal: 0.01mm, stone: 0.01mm
Wavelength (nm) 455 nm
Autofocus True True
Rotary included/compatible False
Passthrough True False
Supported software Proprietary
Ecosystem
Cloud dependency No No
Software notes Compatible with LightBurn, LaserGRBL, and any software that outputs G-code to a GRBL controller. The board uses open GRBL firmware, allowing for customizable engraving parameters without locking you into proprietary software. LightBurn requires a separate license (about €99). System management relies primarily on the proprietary xTool Creative Space software, specifically developed to coordinate the machine's multi-function ecosystem. This application allows users to switch easily between laser engraving or cutting, blade die-cutting, and inkjet printing, while managing alignment via integrated sensors. The software is available for major desktop and mobile operating systems and supports both online and offline workflows. Although the interface is optimized to simplify the user experience, professionals accustomed to industry-standard platforms like LightBurn might experience operational limitations, as full support for the multi-tool capabilities strictly requires the manufacturer's official application.

The differences that matter

  • Price: Kraft Lite 40W 2335 € vs M1 Ultra 20W Craft Machine 1450 € — M1 Ultra 20W Craft Machine wins (+61%)
  • Work area: Kraft Lite 40W 500×320 mm vs M1 Ultra 20W Craft Machine 300×300 mm — Kraft Lite 40W wins (+78%)

Which one to choose

Choose Kraft Lite 40W if…

you value work area.

See the Kraft Lite 40W sheet →

Choose M1 Ultra 20W Craft Machine if…

you value price.

See the M1 Ultra 20W Craft Machine sheet →

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