Silvertail A0 Laser Cutter Polar Fleece Laser Settings

Silvertail A0 Laser Cutter Laser Settings for Polar Fleece

3 verified settings · manufacturer data · co2 glass laser · Updated January 2026

Quick Answer — Best Cut Setting80W

100

Speed (mm/s)

35%

Power

Passes

Source: London Hackspace Wiki

Operation	Speed (mm/s)	Power (%)	Passes	Air Assist	Notes
cut	100	35%	1	—	—
engrave	300	15%	1	—	—
score	130	15%	1	—	—

About Polar Fleece Settings for the Silvertail A0 Laser Cutter

The Silvertail A0 Laser Cutter cuts Polar Fleece cleanly at 100 mm/s with 35% 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 Polar Fleece, 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 Polar Fleece on the Silvertail A0 Laser Cutter?↓

For cutting Polar Fleece on the Silvertail A0 Laser Cutter, start at 100 mm/s speed and 35% power. These are manufacturer-verified starting points — always test on scrap first.

Do I need air assist for Polar Fleece on the Silvertail A0 Laser Cutter?↓

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

How many passes to cut through Polar Fleece on the Silvertail A0 Laser Cutter?↓

The manufacturer recommends 1 pass to cut through Polar Fleece at 100 mm/s and 35% power. If the cut isn't clean, try reducing speed slightly before adding more passes.

Why isn't my Silvertail A0 Laser Cutter cutting through Polar Fleece?↓

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.