Longer 40W Laser Module for B1 20W allowing users to select the

allowing users to select the appropriate power level for their specific engraving and cutting needs

1× instruction manual

130 × 140mm Precision Working AreaCompact yet efficient workspace ideal for small crafts

it accurately matches the rotation line speed

which is simpler and faster than the traditional multi-stage fixing hole adjustment

Longer 40W Laser Module for B1 20W allowing users to select theProduct Information: 1Product size: 81*81*165mm 2Weight: 1. 99kg Description: 1. Higher engraving speed and power: With higher power, it can complete the engraving task more quickly and improve productivity. 2. Wider application areas: the high power laser head widens the application range of the engraving machine. You can engrave materials with greater depth, such as wood, leather, plastic, metal and so on. 3. Deeper Details and Finer Patterns: The