Core Drill Machine, 0.8-11.8in Drilling Diameter Diamond Core Drill Rig with Stand and Core Drill Bit, 3500W Rugged Concrete Core Drill, Wet and...

Powerful Core Drilling Efficiency: Equipped with a 3500W motor, this core drill machine handles hole sizes from 0.8-11.8 in / 20-300 mm effortlessly. Whether you're drilling large or small holes, it ensures efficient and precise results every time. Wet & Dry Cutting Capabilities: Our core drill rig supports both dry and wet cutting modes. Dry cutting is ideal for fast drilling in dry environments or high-efficiency scenarios, while wet cutting effectively reduces dust and heat, providing enhanced safety and comfort during operation. Professional Accessories Included: The core drilling machine comes with a 5 in / 127 mm drill bit, allowing quick completion of large-diameter drilling tasks. It includes two carbon brushes and a double-ended wrench for convenient and quick maintenance. Portable Handle Design: The ergonomic handle design of the coring drill makes transportation easier and more convenient