Longer B1 20W/30W/40W Laser Engraver

Cut Things with Ease

Longer B1 Laser Engraver

Why This Machine Stands Out

Longer B1 Laser Engraver

Discover the Expert Insight

OleBrogger

209K subscribers

I highly recommend the Longer B1 40W Laser Engraver — the extension kit and enclosure upgrade make it a powerful, safe, and versatile tool for large-scale maker projects.

Matt Jordan

1280K subscribers

It delivers impressive cutting power, a large working area, and excellent value for makers looking to take their engraving and woodworking projects to the next level.

Project Anonymous

16.5K subscribers

LONGER B1 40W works with the Chuck Rotary Extension and LightBurn, making it easy to set up, connect, and engrave curved objects like stainless steel cups with excellent versatility.

Higher Laser Power for Deeper Cuts

Longer B1 Laser Engraver

Faster Speed for Higher Efficiency

Longer B1 Laser Engraver

8 Layers of Safety Protection

Engineered for Worry-Free Operation

Longer B1 Laser Engraver

Powerful Software Widely Compatibility

Compatible with a variety of systems, including Windows and macOS systems, and software such as LaserGRBL, LightBurn and LaserBurn

Longer B1 Laser Engraver

Specification

Power 20W 30W 40W
Cutting Ability 15mm basswood in one pass / 35mm acrylic maximum 20mm basswood in one pass / 50mm acrylic maximum 25mm basswood in one pass / 50mm acrylic maximum
Laser Source Diode Laser Diode Laser Diode Laser
Laser Length 450nm 450nm 450nm
Laser Spot Size 0.08mm × 0.1mm 0.08mm × 0.1mm 0.1mm × 0.15mm
Working Area 450mm × 400mm 450mm × 400mm 450mm × 400mm
Maximum Engraving Speed 36000mm/min 36000mm/min 36000mm/min
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