Diamond drilling machine (also known as water drill and concrete drilling machine) is a new tool that can drill holes in reinforced concrete, masonry, rock, ceramics and refractory materials. It has the characteristics of dust-free operation, high efficiency, smooth hole wall and accurate size. It is applicable to equipment installation, water and electricity, gas installation, civil quality inspection, airport runway, highway, railway, railway bridge and tunnel construction, quality inspection and installation.

1-1/4"-7 male spindle thread fits all JinduTools both wet core bits and dry core bits.

For core drilling in walls, floors, roofs and road surface, up to 4".

Suitable for various materials such as reinforced concrete, brick and other construction materials.

Different drilling speed version for appropriate situations.

Electric leakage protection.

Low noise, vibration, power consumption. 

Available for dry bit drilling.

Recommended range of working conditions

Hydropower construction, drainage drilling, plumbing drilling, air conditioning installation, range hood installation, fire protection construction.