OneLaser Cobra™ 14 Laser Engraver/Cutter (130W Glass)

The OneLaser Cobra™ 14 Workshop Essential Laser Engraver/Cutter is the flagship of the Cobra Series, pairing a powerful 130W glass CO₂ tube with a massive 55.12" x 35.43" work area built for full-sheet production, large-format signage, and high-volume commercial output. Driven by a high-performance DSP-based control system, the Cobra 14 delivers engraving speeds up to 1,200 mm/s with 2G acceleration — making it one of the fastest glass-tube laser machines in the industry. Intelligent path optimization runs 2–3 times more efficiently than comparable G-code machines, compressing a 30-minute job into just 10–15 minutes, while up to 1,000 DPI engraving resolution preserves razor-sharp detail even at maximum velocity.

Everything about the Cobra 14 is engineered for consistency at production scale. The aerospace-grade extruded aluminum gantry, validated through NVH testing, holds rock-steady at high speeds, while the high-precision ball-screw Z-axis with 11.02" of bed travel keeps focal height perfectly consistent from the first piece to the last.

Workspace Area:

55.12" × 35.43" (1,400 × 900 mm)

Z-Axis Max Bed Travel:

11.02" (280 mm)

Machine Size:

76" x 54" x 37" (1930 × 1380 × 940 mm)

Machine Weight:

771.62 lb (350 kg)

Glass CO2 Laser Tube:

130W

CO2 Laser Cooling Method:

Water Cooling

IR Laser:

Optional 3W/5W IR Module

Motor:

Hybrid Stepper Motor

Raster Engraving Speed (RES):

1,200 mm/s

Vector Maximum Speed (VMS):

1,500 mm/s

Real Time Acceleration (RTA):

2G

Minimum Engraving Size / Minimum Font Size:

0.0394" × 0.0394" (1.0 mm x 1.0 mm)

Positioning Accuracy:

±0.0008" (±0.02 mm)

Max Scanning Precision:

1,000 DPI

Camera:

16 MP

Max Lifting Capacity:

110.23 lb (50 kg)

Water Chiller:

Optional

• Flagship 130W Power with 1,200 mm/s Speed: The most powerful tube in the Cobra Series slices through thick stock faster and engraves at industry-leading speed with 2G acceleration — turning a 30-minute job into a 10–15 minute one.
• Massive 55.12" x 35.43" Work Area: Full production sheets, oversized signage, and large batch layouts all fit on a single bed — fewer material changes, less repositioning, and dramatically more output per hour.
• DSP Control for Real-World Efficiency: Intelligent path optimization runs 2–3 times more efficiently than G-code machines, and the advantage compounds on the complex, detail-heavy jobs a machine this size was built to run.
• Fine Detail at Full Speed: Up to 1,000 DPI engraving resolution and a minimum engraving size of just 1.0 mm x 1.0 mm keep lettering crisp and photo engraving sharp even at maximum velocity across the entire bed.
• Deep 11.02" Z-Axis Travel with 110 lb Lifting Capacity: Tall workpieces, rotary attachments, and heavy stock are all fair game — and the high-precision ball-screw Z-axis holds focal height perfectly consistent through it all.
• Set-and-Forget Precision: One-touch autofocus dials in the perfect focal distance every time, red-dot positioning shows exactly where the beam will land, and the patented MagSwitch™ holder makes lens swaps completely tool-free.