13.7” X 9.8” 30 Amp Hole Popper EDM with Harbor Precise Industries HE-250SA Oil Cooler Unit 55 - Gallon Oil Dielectric External Tank, Extra Filters and Machine ManualGENERAL SPECIFICATIONS Max. Amps:                        30 AmpsTable Size:                        23.6” X 11.8” Max. Workpiece Weight:                880 LbsX - Axis Travel:                    13.7”Y - Axis Travel:                    9.8”Z - Axis Servo Travel:                15.7”Backslide Travel:                    7.8”Open Height Min. - Max.:                0.4” - 8.2”Electrode Diameters Available:            0.01” - 0.11”Max Height of Workpiece:                8.6”Machine Dimensions:                80” X 80” X 88” HMachine Weight:                    1,860 LbsINCLUDES: Harbor Precise Industries HE-250SA Oil Cooler Unit 55 - Gallon Oil Dielectric External Tank, Extra Filters and Machine Manual