CNC pipe profiling vs manual cutting Here's all you need to know. 
                     CNC PIPE 
PROFILING 
VS MANUAL 
CUTTING: 
HERE'S ALL 
YOU NEED 
TO KNOW. 
Introduction 
CNC pipe profiling and manual cutting both have their 
different benefits and limitations. This process involves 
cutting and shaping pipes using a computer-controlled 
machine. The CNC method is commonly used in big 
industries, construction work, manufacturing processes, 
offshore oil and gas, and shipbuilding. It's called computer 
numerical control. Manual cutting is the process of cutting 
and shaping pipes by hand or handheld tools like oxy-fuel 
torches, cutters, grinders, pipe cutters and saws. This method 
is often used in small workshops, small projects and field 
fabrication operated by technicians. 
 
 
Here we discussed what you need to know so you can choose 
the right approach for your work: 
 
 
1.The quality and accuracy 
 
CNC machines have high-quality consistency and high 
accuracy. Even in larger production, CNC cuts identical shapes 
of thousands of pipes. CNC machines give a high-quality and 
smooth finish, especially on complex shapes. 
 
Manual cutting is dependent only on human skills. Better for 
simple cuts but gives more variation between parts, lower 
consistency and edge quality. High risk of errors due to 
handheld controls. 
 
Efficiency CNC machines are faster for difficult and repetitive tasks. It can cut multiple pipes in a faster mode. 
By using stored programs, it can be used for 
and speed repeated jobs and allows for larger mass production with great results. 
 
While manual work takes a longer time, especially 
with larger or thicker pipes. It requires more 
supervision. 
1.Skill requirements and the use of labourers 
 
CNC pipe profiling requires technical skills and 
skilled operators who understand CNC 
programming, software and machine operation. 
CNC machines require formal training and 
technical education. Labourers require periodic 
upgrades due to changes in software and 
reprogramming. 
 
In manual cutting, operators need hands-on 
experience with tools like cutters, plasma, and 
hand saws. Manual cutting requires more workers. 
This all depends on the operators' experiences 
and their hand skills. They need only practical 
training for adjusting cuts manually. They don't 
want time-to-time upgrades because their work is 
more flexible. 
 
Safety measures 
Safety is essential in any work. While work is done by machines or by hand. In CNC, 
they have minimal interaction with machines and tools. Operators don't interfere 
with moving machines. This reduces the risk and injuries in the CNC method of 
work. 
Manual cutting is all done by hand. So, safety measures are very essential in this 
programme. Check if their blades are working properly on the material. Allow 
blades to reach the pipes at full speed before cutting, and don't do other work while 
the cutting process. Let the tools stop completely after cutting. So you can prevent 
accidents by using these safety measures. 
CNC machines have minimal Manual cutting has higher 
wastage of material. It is an wastage because of human 
automation-controlled errors and overcutting. 
process. This machine Difficult to do complex 
cutting, so mistakes lead to 
provides precise cutting and the wastage of sections of 
makes fewer errors, saving pipes. This cutting requires 
material and cost. It requires only basic tools, so low 
less labour, but these capital is needed, but a 
machines are expensive to higher cost for skilled labour 
purchase. is required for accurate 
results.
CNC pipe profiling and manual cutting both 
have differences in every aspect. Both are 
important tools in today's modern fabrication. 
CNC has more productivity and quality. CNC 
brings speed, automation and precision. It 
provides more work in less time, but high-end 
machines require skilled operators, so they 
need technical training and education to 
operate machines, which leads to spending 
more costs for labourers and machines. Manual 
cutting is an old traditional method of cutting 
by hand. Manual cutting offers flexibility and 
affordability. They need more labour for manual 
cutting, which costs more. And require tools 
that are not expensive. So the choices depend 
on needs, project demand, budget, and 
resources. Whether you are running a shop and 
industry, fabrications or projects, the strengths 
and limitations of each method help you to 
make your decision smarter. So, 
CNC pipe profiling and manual cutting both 
have their different advantages and 
disadvantages. 
Contact us 
Phone
02 4731 6100
Office
123 Anywhere St., Any City
Website
https://transvent.com.au/
Borcelle
Company
Thank You
For Your Attention