What is the function of vacuum table for cnc router

The role of the vacuum adsorption table top

Vacuum table than the average countertop CNC engraving machine clamping much strong, so processing is more secure, do not shake out of the workpiece machining relatively smooth. 

Vacuum adsorption countertops simple CNC engraving machine operation, saving time, which can improve production efficiency.

Vacuum table is suit for the MDF ,plywood large sheet material ,it is use the vacuum pump absorb material on the machine bed .