SCULPFUN S30 Ultra 33W Laser Engraver and Cutter

An open-frame machine whose 33 W laser combines six 6 W diodes to engrave and cut across a 600 × 600 mm area. It has 30 L/min automatic air assist, a replaceable protective lens, an emergency stop and a key lock.

~~$761.44~~

7%$711.44

Price with code · Geekbuying · as of 2026-10-09

Code CONSUM50 · 8% off

max $50 · until 2027-05-31

Copy code & shop Geekbuying

~~$761.44~~7%$711.44Copy code & shop Geekbuying

1A 600 × 600 mm area

Large signs and panels go in one job without splitting the file. The X axis uses a 0.005 mm precision linear rail to cut down wavy lines on fine engraving.

233 W, 0.08 × 0.10 mm spot

Six 6 W diodes combine into a 455 nm laser with a 0.08 × 0.10 mm spot. Under optimal conditions it cuts 20 mm balsa or 15 mm plywood in one pass, and automatic air assist blows away debris for cleaner edges.

The control box with emergency stop and key switch

3Emergency stop and key lock

An emergency stop switch and key lock mean the machine will not start with the key removed. If the protective lens gets damaged you replace just the lens, not the module, and jobs go over USB or Bluetooth.

Key specs

Laser: 33 W diode (455 nm)
Working area: 600 × 600 mm
Air assist: Automatic, 30 L/min
Power input: AC 220 V 50 Hz (EU plug)
Ships from: EU warehouse

Good pick if

Your workshop often cuts thick plywood
You engrave large signs and panels

Think twice if

You need an enclosed cover

FAQ

Is there a promo code?

Yes. Enter CONSUM50 at Geekbuying checkout when buying the SCULPFUN S30 Ultra 33W Laser Engraver and Cutter for 8% off. Conditions: max $50 · until 2027-05-31.

Which software does it use?

LightBurn, LaserGRBL, Benbox, GrblController and LiteFire on Windows and macOS.

Which materials can it work?

Many woods, bamboo, leather, fabric, some plastic boards and PCBs, among others. A protective cover or goggles are needed while it runs.