ACMER M3 Laser Rotary Roller Laser Engraver Y-axis Rotary Roller For 95% of laser engraving LightBurn LaserGRBL

to 95% of the engraving machines on the market, including TEVOUP, XTOOL, ATOMSTACK, NEJE, Ortur, SCULPFUN, Twotrees, etc. Carving range: 6mm ≤ D ≤ 164mm 1.diameter can be divided into 8 levels of adjustment, carving diameter can be as small as 6mm. 2.One-piece rubber roller, hardness up to 60A, stronger friction, more stable carving process. 3.Carving: long cylinder, small diameter cylinder, conical rule objects 4.100% LightBurn Compatible GRBL