Spindle Model KA-P KA-E Max. Speed min­¹ 90,000 45,000 Power Kw 0.75 0.75 Voltage V 220 220 Pole P 2 2 Tooling system   ER 11 ER 11 Cooling 2ℓ/min Water Water Air Temperature ℃ 20 20 Mist Separator ㎛ 0.5 ~ 1.0 0.5 ~ 1.0 Pressure Kgf/㎠ 5.5 ~ 6.5 5.5 ~ 6.5 Weight kg 4.5 5.5 용도 PCB Engraving