New High power 3000w diamond core drilling rig 230mm high efficiency Power: 3000W. No-load speed: 750r/min. Lengthened joystick: 33cm. byJuly 4, 2026
Water Drill Drilling Machine Wet and Dry Air Conditioner Drilling Machine Water drilling machine air conditioning drilling desktop handheld concrete drilling high power project drilling machine. Machine net weight: 6.7KG. No-load speed: 0-1600R/MIN. Rated power: 50HZ. byJuly 4, 2026
