functions stable spindle with high speed & high accuracy - cartridge type spindle : #40, 10,000rpm / #50, 8,000rpm - high performance spindle direct-driven motor - jacket cooling system high rigid frame : box type - excel......functions stable spindle with high speed & high accuracy - cartridge type spindle : #40, 10,000rpm / #50, 8,000rpm - high performance spindle direct-driven motor - jacket cooling system high rigid frame : box type - excellent ability to absorb vibration and shock - 4 rails on y axis : high performance during heavy duty cutting reduced idle time - the best rapid speed in class : 30m/min high accuracy & efficiency machining control - hai(hwacheon artificial intelligence) - std. - hecc(hwacheon efficient contour control) - std. - tool overload protector - opt.