SCULPFUN SF-A9 40W Laser Engraver Cutting Machine With Precise Positioning Flame Temperature Alarm Function 400x400mm Wo

Main Feature 1 40W Powerful Laser Sculpfun SF A9 adopts the 40W laser head with a strong cutting ability and supports the 40W 20W laser power switching which can cut 20mm plywood and 6mm dark acrylic at one pass time It uses the heat pipe radiator to provide a faster and more balanced heat dissipation performance 2 Safety Protection Design Built with a tilt sensor it will set off an alarm and stop emitting the laser light while the machine body is off balance and tilts over 15° It is also equipped with the functions of emergency stop and child safety lock switches flame and temperature sensors When it detects the flames during the working process the flame and temperature sensors will be triggered and the machine will stop working with an alarm while automatically moves to the safest location 3 High Speed Up to 36000mm min The SF A9 laser engraving machine supports the high speed engraving mode with a faster working speed of up to 36000mm min as well as a stable machine body to bring a perfect engraving effect And it supports precision mode to cut more accurately for a better components assembly 4 Precise Focusing Design Designed with a most precise focusing the focus lever on the laser head is stable that enables the focusing position more accurate The red knob on the right side of the laser is to raise or lower the laser module for the quick height positioning according to the material s thickness and the knob on the top of the laser is for the precise