Heavy-duty drilling machines are capable of ultra-deep and precise drilling of hard objects
Diamond drilling machines, also known as rhinestone or concrete drilling machines. are a new type of tool designed for drilling in reinforced concrete, masonry, rock, ceramics, and refractory materials.
Diamond drilling machined offer dust-free operation, high efficiency, and produce smooth hole walls
These machines are suitable for various applications, including equipment installation, water and electricity installations, gas installations, civil engineering quality inspection, airport runways, highways, railway construction, railway bridge tunnels, and other construction, quality inspection, and installation fields.
There are two types of speed-adjustable drilling machines: those with two-stage gear speed change
The speed-adjustable drilling machines are versatile, capable of drilling both large and small bits and working on both soft and hard materials
The motor speed control model of these machines includes features such as soft start, constant power, overload protection, and stepless speed regulation.