3KW/2.6KW Electric Concrete Complex Core Diamond Drill Project Water Wet Core Drilling Machine Engineering Drilling Machine ,Easy to Use

Powerful motor, powerful power Thick aluminum case for fast cooling External carbon brush cover for easy maintenance and easy operation Bold lifting shaft to extend machine lifeYou may also like LZ-400C Electric Hydraulic Pliers, Electric Power Cable Crimping Tool, Cu/Al Terminal Crimping Pliers Range 16-400mm² ,Easy to Use.