DIA 400 W Diamond Core Drill — Applications

• Civil and structural engineering
• Making breaches in reinforced concrete
• Penetrations for ducts, pipes, and cables
• Drilling rows of holes

Features

• Air-cooled, 3,200 W drive motor with 3-speed gearbox
• Oil pump provides reliable lubrication in all positions, including continuous downward drilling
• Reliable, long-life overload clutch
• Electronic constant speed control
• Electronic overload protection for immediate resumption of work
• Soft start
• Robust, long-life design with high power reserves
• Convenient core bit change with quick-release ring

Technical Data

• Rated Power: 3,200 W
• Machine Weight: 12.0 kg
• Chuck: 1 1/4" UNC external
• Rated Speed (1st / 2nd / 3rd Gear): 230 / 480 / 720 rpm
• Drilling Range, 1st Gear (230 rpm): dia. 172 – 400 mm
• Drilling Range, 2nd Gear (480 rpm): dia. 92 – 182 mm
• Drilling Range, 3rd Gear (720 rpm): dia. 67 – 112 mm