DongCheng 1800w Core Drill for concrete and industrial applications. Product: DongCheng 1800w Core Drill Brand: DongCheng Model: DZZ02-130 Specifications: Rated Power: 1,800w No-Load Speed: 1200rpm Max. Drilling Capacity: 130mm Net Weight: 11.6 Kg Overload Protection Earth Leakage Protection Other Details: This high quality diamond drill comes with a powerful motor of 1800W which makes it suitable for heavy-duty, industrial purposes as well. The motor allows the drill to function at a high speed of 1200 RPM which makes the job easier and quicker. The drill comes in a light-weighted structure and weighs around 11.6kgs only. This allows the user to carry it around easily without much discomfort and fatigue. This core Drill machine comes with a maximum drilling capacity of 130mm which allows it to drill through thick material with extreme ease. The water-cooling structure that comes in-built with the drill machine allows to maintain the drilling efficiency and provides it with a prolonged life.