xTool S1 Enclosed Diode Laser Cutter 20W Kit

Introduction

The xTool S1 Laser Cutter is a next-generation enclosed diode laser machine designed for creators, small businesses, and hobbyists who demand precision, safety, and versatility. With options for 40W high-power cutting or 20W precision engraving, the S1 combines advanced features like Pin-point™ positioning, AutoPassthrough™, and dynamic 3D engraving with industry-leading safety certifications. It’s built to handle everything from intricate designs on delicate materials to large-scale production projects, making it one of the most capable diode laser cutters available today.

Key Highlights

• Laser Power Options: Choose between 40W (CO2-level cutting efficiency) or 20W (fine engraving).

• Bed Size: 23.93″ × 15.16″ (608 × 385 mm), larger than A3 paper.

• Working Area: 19.6″ × 12.5″ (498 × 319 mm).

• Speed: Up to 600 mm/s with upgraded guide rail stability.

• Pin-point™ Positioning: 10× more accurate than single-camera systems.

• AutoPassthrough™: Supports materials up to 3000 mm with optional conveyor feeder.

• 3D Curve™ Engraving: Dynamic focus system for engraving uneven surfaces.

• Rotary Engraving: Compatible with RA2 Pro for mugs, tumblers, rings, and cylindrical objects.

• Height Capacity: Up to 125 mm with riser base for taller projects.

Safety Features

• Class 1 Safety Certification (IEC/EN60825, FDA, CE, UKCA, etc.).

• 5-direction flame detection with enhanced sensitivity.

• Emergency stop button for instant shutdown.

• Lid-open safety stop prevents accidental exposure.

• Laser key lock ensures controlled access.

• Dual-light filtering (diode + IR laser) eliminates need for safety glasses.

Bundles & Pricing

• Basic Bundle (40W): $1,619 (save $580).

• Deluxe Bundle (20W/40W): $2,209 (save $953).

• SafetyPro™ Bundle (Top Pick): $2,969 (save $1,193).

• Optional Add-ons:

  • 1064nm IR Laser Module ($599) for engraving metals, plastics, and acrylic.

  • Riser base for taller objects.

  • Smart Air Assist for automatic airflow adjustment.

Specifications

• Spot Size (40W): 0.08 × 0.10 mm

• Spot Size (20W): 0.08 × 0.06 mm

• Working Speed: 600 mm/s

• Working Area (40W): 498 × 319 mm

• Working Area (20W): 498 × 330 mm

• Weight: 20 kg

• Dimensions: 765 × 561 × 183 mm (without riser)

• Software: xTool Creative Space (XCS), Lightburn

• Connectivity: USB/Wi-Fi

• File Support: SVG, DXF, JPG, PNG, BMP, TIF

Why Buy the xTool S1?

• High power diode laser rivaling CO2 machines at a lower cost.

• Unmatched safety features for home and business use.

• Versatility across 300+ materials with optional IR module.

• Large bed size and auto passthrough for batch and oversized projects.

• Beginner-friendly software with advanced options for professionals.

• Trusted by thousands of creators with near-perfect customer ratings.

In short, the xTool S1 is the perfect balance of power, precision, and safety—a machine that grows with your creativity, whether you’re making custom gifts, running a small business, or experimenting with new materials.