CNC Round Stainless Steel Carbon Steel Pipe Cutting Machine for Cut Down Notching and Hole

CNC Round Stainless Steel Carbon Steel Pipe Cutting Machine for Cut-Off, Notching and Hole Cutting

The CNC Round Stainless Steel Carbon Steel Pipe Cutting Machine is a professional automated cutting solution designed for processing round pipes and tubes used in industrial fabrication. It is suitable for stainless steel pipe, carbon steel pipe, mild steel tube and other electrically conductive metal tubes, depending on the machine configuration and cutting process.

Unlike a basic pipe cut-off machine that performs only straight cuts, a CNC pipe cutting system can be configured to perform multiple operations, including cut-off, hole cutting, slot cutting, notching, angled cutting and pipe profiling. This makes it particularly useful for manufacturers that need ready-to-assemble pipe components with accurate openings and joint profiles.

The machine is designed for applications where consistent dimensions, repeatable cutting patterns and improved production efficiency are important. CNC control allows programmed cutting paths to be reproduced across multiple workpieces, reducing the amount of manual layout and secondary processing required.

Typical applications include steel structure fabrication, stainless steel fabrication, machinery manufacturing, automotive components, agricultural machinery, construction equipment, metal furniture, railing systems, exhaust components and general pipe fabrication.

6 meters round tube plasma cutting machine
Suitable pipe to cut	Tube material: carbon steel/ steel
	diameter: round tube ,φ25-φ219 thickness within 10mm(can be customized)
	Length: 6000mm
	Cut notching , cut hole ,cut off(30-90degree ),
model	SP219(6000)
Measure	7600*1900*600mm  (Subject to the actual object)
Weight of product	1500KG   (Subject to the actual object)
Input power supply	380V (three-phase, four-wire)
Output power supply	24V
Mode of transmission	Rack and pinion drive
Mode of control	PLC controlled touch screen
Thickness of fuselage coaming plate	The 2.0 mm
Plasma power supply	Customer's own
Pipe for fuselage frame	100 x100x3. 75 mm
Processing technology	Manual feeding - automatic fixing - automatic rotation - automatic cutting – finishing
Main component Settings and parameters
Electric control unit	chint
Size of guide rail	Round guide rail
Operating system	Numerical control system software
chuck	Electric three-jaw chuck (feeding)
Auxiliary support system	Automatic rise and fall support frame
Servo servo system	Servo station operator

CNC Round Pipe Cutting

Round pipe and tube are widely used in industrial structures, frames, transportation equipment and fabricated products.

A CNC round pipe cutting machine can coordinate the movement of the cutting torch or tool with the position of the workpiece. Depending on the configuration, the pipe may rotate during processing so the cutting head can access different areas around the circumference.

This allows the machine to produce:

Straight Pipe Cuts
Angled Pipe Cuts
Pipe End Cuts
Cross Cuts
Holes
Slots
Notches
Branch Connections
Saddle Profiles
Welding Preparation Profiles

The actual cutting functions depend on the selected CNC system, machine structure and cutting technology.

Stainless Steel Pipe Cutting

Stainless steel is commonly used in applications where corrosion resistance, durability and appearance are important.

A CNC pipe cutting machine can be configured for suitable stainless steel applications such as:

Stainless Steel Tubes
Stainless Steel Pipes
Industrial Frames
Kitchen Equipment
Food Processing Equipment
Architectural Structures
Railings
Exhaust Components
Machinery Components

Stainless steel cutting requires suitable cutting parameters and consumables. Material grade, wall thickness, diameter, cutting speed and gas or plasma settings can all affect the final cut quality.

Carbon Steel Pipe Cutting

Carbon steel and mild steel are among the most widely processed materials in pipe fabrication.

The CNC machine can be used for cutting carbon steel pipes and tubes used in structural and mechanical applications.

Typical products include:

Structural Steel Tubes
Carbon Steel Pipes
Machine Frames
Support Structures
Agricultural Equipment
Construction Components
Steel Furniture
Industrial Machinery

For production environments, CNC control can help maintain consistent hole positions, cutting lengths and notch profiles across multiple workpieces.

Pipe Cut-Off

Pipe cut-off is one of the basic functions of a pipe cutting machine.

The CNC system can control the cutting position according to the programmed length. This helps manufacturers produce repeated pipe sections without manually measuring every workpiece.

Accurate cut-off is particularly useful when pipes will later be welded, assembled or used as structural components.

For high-volume production, automated material feeding and unloading can further improve productivity, depending on the machine configuration.

CNC Pipe Notching

Pipe notching is an important operation in tube fabrication.

A notch can be cut into the end or side of a pipe to create a joint profile for another tube or structural member. This is commonly required when fabricating frames, railings, handrails and tubular structures.

CNC pipe notching can provide more consistent geometry than manual grinding or cutting.

Typical applications include:

Tube Frame Fabrication
Handrail Manufacturing
Steel Furniture
Automotive Frames
Structural Tubing
Machinery Frames
Metal Structures

The specific notch shape depends on the CNC software, pipe dimensions and machine configuration.

CNC Pipe Hole Cutting

Hole cutting allows manufacturers to create openings directly in the pipe or tube.

These holes can be used for:

Bolted Connections
Fasteners
Brackets
Assembly Components
Pipe Connections
Structural Joints
Mounting Points

CNC programming allows hole locations to be defined digitally, helping improve repeatability during batch production.

For manufacturers producing large numbers of identical tubular components, integrated hole cutting can eliminate separate drilling operations and reduce handling between machines.

Pipe Profiling and Complex Cutting

Modern CNC pipe cutting equipment can perform more than simple round holes.

Depending on the software and machine configuration, it may support complex profiles for tube intersections, branch connections, saddle cuts and other fabrication requirements.

This is particularly useful for welded tubular structures because the pipe can be prepared before assembly.

Accurate joint preparation can help reduce manual grinding and fitting work before welding.

CNC Control and Production Efficiency

CNC control is a key advantage of automated pipe cutting.

Instead of manually marking every cutting position, operators can load the required cutting program and allow the machine to execute the programmed path.

Potential benefits include:

Repeatable Cutting
Consistent Hole Position
Accurate Cut Length
Reduced Manual Layout
Lower Secondary Processing
Improved Production Efficiency
Easier Batch Manufacturing

The actual accuracy and production rate depend on machine construction, cutting technology, material, tube dimensions and operating parameters.

Materials and Applications

The machine can be configured for various conductive metals, depending on the selected cutting technology.

Common materials include:

Carbon Steel
Mild Steel
Stainless Steel
Galvanized Steel
Structural Steel
Aluminum

Typical industries include:

Steel Fabrication

For structural tubes, frames, supports and steel components.

Automotive Manufacturing

For tubular frames, exhaust components and structural parts.

Agricultural Machinery

For equipment frames, brackets, supports and replacement parts.

Construction

For structural tubes, railings, supports and fabricated building components.

Metal Furniture

For tables, chairs, racks, frames and other tubular products.

Machinery Manufacturing

For machine frames, supports and fabricated components.

How to Choose a CNC Pipe Cutting Machine

Before selecting equipment, buyers should provide detailed information about their actual pipe requirements.

Pipe Diameter

Specify the minimum and maximum outside diameter of the round pipe.

Wall Thickness

The pipe wall thickness determines the required cutting capacity and process parameters.

Material

Identify whether the primary material is stainless steel, carbon steel, mild steel, aluminum or another metal.

Pipe Length

The required processing length determines the machine bed and material handling requirements.

Cutting Operations

Specify whether you require only cut-off or also holes, slots, notches, angled cuts and complex profiles.

Production Volume

High-volume production may benefit from automatic feeding, unloading and material handling.

Cutting Technology

Plasma, laser, saw and other cutting technologies have different advantages depending on pipe material, thickness, accuracy and production requirements.

Why Choose Us
CNC Pipe Cutting Expertise

We focus on industrial pipe and tube cutting applications and can recommend configurations according to actual workpiece requirements.

Stainless & Carbon Steel Applications

Our solutions can be configured for suitable stainless steel, carbon steel and other conductive metal pipe applications.

Multiple Cutting Functions

The equipment can be configured for cut-off, holes, slots, notching, angled cuts and other pipe profiles.

Production-Oriented Design

CNC automation helps manufacturers improve repeatability and reduce manual measuring and marking.

OEM & Custom Solutions

Machine dimensions, pipe capacity, cutting length, automation and software functions can be discussed for customized production requirements.

B2B Export Support

We support manufacturers, distributors and industrial buyers with equipment configuration and technical communication.

Application-Based Recommendations

We evaluate pipe diameter, wall thickness, material, cutting requirements and production volume rather than recommending equipment based on a single specification.

FAQS
1. What is a CNC round pipe cutting machine?

It is an automated machine designed to cut round pipes and tubes according to programmed dimensions and cutting patterns.

2. Can it cut stainless steel pipe?

Yes. Suitable CNC pipe cutting configurations can process stainless steel pipe and tubing.

3. Can it cut carbon steel pipe?

Yes. Carbon steel and mild steel are common materials for CNC pipe cutting applications.

4. Can it cut holes in round pipe?

Yes. CNC pipe cutting systems can be configured for hole cutting according to the machine's software and cutting technology.

5. Can it perform pipe notching?

Yes. CNC notching can produce joint profiles used for tubular structures and welded assemblies.

6. Can it cut different hole shapes?

Depending on the CNC software and cutting system, different programmed openings and profiles can be produced.

7. Can it perform angled cuts?

Yes. Suitable CNC configurations can perform angled or miter cuts on round tubes and pipes.

8. What materials can the machine process?

Depending on the cutting technology, it can be configured for carbon steel, mild steel, stainless steel, galvanized steel, aluminum and other suitable metals.

9. Can the machine replace drilling?

For suitable hole-cutting applications, integrated CNC cutting can reduce or eliminate separate drilling operations. The suitability depends on hole size, material thickness and required tolerance.

10. Is the machine suitable for mass production?

Yes. CNC programming and repeatable positioning make it suitable for batch and mass production of tubular components.

11. What information is needed to select the machine?

Provide pipe diameter, wall thickness, material, pipe length, required cutting operations and production volume.

12. Can the machine be customized?

Yes. Pipe capacity, cutting length, automation, loading systems, CNC functions and other configurations can be customized according to production requirements.

13. How do I choose between plasma and laser pipe cutting?

The choice depends on material, thickness, required accuracy, production volume, cutting speed and budget. Plasma is often attractive for higher thicknesses and general industrial fabrication, while laser can be advantageous when finer precision and smaller kerf are required.

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