Raycus 20W Brown Leather Laser Settings

Raycus 20W Laser Settings for Brown Leather

1 verified settings · manufacturer data · fiber laser · Updated July 2026

Quick Answer — Best Engrave Setting20W

2,800 mm/s

Speed

40%

Power

Passes

Source: LaserTips.org

Operation	Mode	Speed	Power (%)	Passes	Air Assist	Notes
engrave	—	2,800 mm/s	40%	1	—	Marc contour, All calc \| Original: ENGRAVE ON BROWN LEATHER

About Brown Leather Settings for the Raycus 20W

The Raycus 20W cuts Brown Leather cleanly at 2800 mm/s with 40% power. Always test on a scrap piece first — every machine is slightly different, and variables like tube age, lens condition, and material batch can shift results.

For Brown Leather, the key variables to dial in are speed and power. If the laser isn't cutting through cleanly, slow down or add a pass before pushing power higher — excessive power causes charring and wider kerfs. Air assist is highly recommended for wood and organic materials to clear smoke and protect the lens.

Once you find settings that work, save them in Laser Lab to build your personal settings library. The AI predictor uses your calibrated results to suggest starting points for new materials automatically — so the more you log, the smarter it gets.

Frequently Asked Questions

What speed and power for Brown Leather on the Raycus 20W?↓

For cutting Brown Leather on the Raycus 20W, start at 2800 mm/s speed and 40% power. These are manufacturer-verified starting points — always test on scrap first.

Do I need air assist for Brown Leather on the Raycus 20W?↓

Air assist is strongly recommended when cutting Brown Leather. It clears smoke from the cut path, reduces charring, and helps protect your laser lens.

How many passes to cut through Brown Leather on the Raycus 20W?↓

The manufacturer recommends 1 pass to cut through Brown Leather at 2800 mm/s and 40% power. If the cut isn't clean, try reducing speed slightly before adding more passes.

Why isn't my Raycus 20W cutting through Brown Leather?↓

Incomplete cuts are usually caused by incorrect power, speed, or focus distance. If edges are charred, try increasing speed or reducing power. If the laser isn't cutting through, reduce speed or increase power — or add an extra pass. Also verify your focal distance is correct for the material thickness and that your lens is clean.