Products

  • Fiber Laser Welding Machine

    Fiber Laser Welding Machine

    Fiber Laser Welding Machine – 3 in 1

    Modelo: XH-LW1500; XH-LW2000; XH-LW3000

     

    *LASER WELDING

    *LASER CLEANING

    *LASER CUTTING

  • CO2 Laser Engraving Machine – LD series

    CO2 Laser Engraving Machine – LD series

    Xinghao Laser LD-Series, CO2 engraving machine, which can carve wood, stone, cloth, leather and other non-metallic materials, can cut a variety of non-metallic materials and metal materials within 3mm, and is widely used

    CO2 Laser Engraving Machine – LD series 

    Short Description:

    Xinghao Laser LD-Series, CO2 engraving machine, which can carve wood, stone, cloth, leather and other non-metallic materials, can cut a variety of non-metallic materials and metal materials within 3mm, and is widely used

    Technical Parameters

    Model

    LD3015

    LD1325

    LD1390

    Working Area

    3000mm x 1500mm

    2500mm x 1300mm

    1300mm x 900mm

    Control System

    RuiDa

    Control Software

    RDV8

    Laser Power

    50 – 300W

    Laser Source

    YONGLI&RECI

    Max Movement Speed

    30m/min

    Max Acceleration

    0.5G

    0.5G

    0.5G

    Chuck Type

    Mechanical & Automatic

    Motor

    Leadshine

    Positioning Accuracy

    0.1mm

    Repositioning Accuracy

    0.05mm

    YONGLI&RECI Laser source

    YONGLI is a global leader in high-power CO2 lasers. Its CO2 laser has the advantages of high beam quality, high reliability, high output power, high electro-optic conversion efficiency, low maintenance cost, small size, compact structure, good mobility and durability, low power consumption, and environmental friendliness.

    XH Laser head

    XH Optical Laboratory, located in Shanghai, China, has been committed to the R&D of laser cutting head industry for 14 years. Its products have sold well in more than 120 countries.

     

     

    Cutting system

    RUIDA is a widely used CO2 laser cutting process software, which has a large customer base and feedback, stable performance and comprehensive functions. RUIDA software is a set of software for plane laser cutting, including laser cutting process processing, common layout functions and laser processing control. The main functions include graphic processing, parameter setting, user-defined cutting process editing, layout, path planning, simulation and cutting control.

     

    Square Tube Welding Work Bed

    High performance, strong stability, good integrity, rigidity and toughness;
    One-piece cast aluminum beam, no rivets at both ends, more stable.

    Samples & Application

    CO2 engraving machine can not only complete the engraving of non-metallic materials, but also has the cutting ability of non-metallic and metal materials

  • Exchange Platform – E series

    Exchange Platform – E series

    XINGHAO fiber laser cutting machine includes a cooling, lubricating and dust collection system guaranteeing durability and longevity. The strict assembly process and the world’s top brand parts ensure high cutting precision and powerful cutting ability, so as to maximize the productivity and profitability of sheet metal fabricators.

     

    Exchange Platform – E series 

    Short Description:

    XINGHAO fiber laser cutting machine includes a cooling, lubricating and dust collection system guaranteeing durability and longevity. The strict assembly process and the world’s top brand parts ensure high cutting precision and powerful cutting ability, so as to maximize the productivity and profitability of sheet metal fabricators.

     

     

     

     

     

     

     

     Technical Parameters

    Model

    3015C

    4015C

    4020C

    6025C

    Cutting range

    3050*1525mm

    4000*1500mm

    4000*2000mm

    6000*2500mm

    Laser source

    Raycus & MAX & IPG

    Laser power

    1000-6000w

    Transmission system

    Gantry double drive structure

    Maximum moving speed

    100m/min

    Maximum acceleration

    1.0G

    Positioning accuracy

    ±0.01mm/1000mm

    Repeat positioning accuracy

    ±0.03mm/1000mm

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    Main Configures

     

    IPG&MAX Laser source

    IPG Photonics is a global leader of the high power fiber laser. The fiber laser manufactured by it has such advantages as high quality light beam quality andreliability, ultrahigh output power, higher electro-optical conversion efficiency,lower maintenance cost, volume with compact structure, mobility and durability,low consumption, environment friendly, etc.

    Raytools Laser head

    Raytools originated in Switzerland and has been specialized in the research and development of laser cutting head industry for 26 years. Its products have been sold well in more than 120 countries.

    Cutting system

    Cypcut is a widely used softeware of laser cutting process, with a large customer base and feedback, stable performance and comprehensive functions is a set of software for plane laser cutting, including laser cutting process processing, common layout functions and laser processing control. The main functions include graphic processing, parameter setting, user-defined cutting process editing, layout, path planning, simulation, and cutting control.

    Stronger Welding Work Bed

    High performance, strong stability, good integrity, rigidity and toughness;
    One-piece cast aluminum beam, no rivets at both ends, more stable.

    Cast aluminum crossbeam

    It adopts the low-pressure steel film casting process, so the crossbeam has the characteristics of high density, high rigidity and light weight, which can obtain higher dynamic response and improve processing efficiency.

     

     

     

     

     

     

     

    Samples & Application

    Sheet & Tube Laser Cutting Machine, application for process both steel sheet and tube.
    Carbon and stainless steel, mild steel, soft steel, galvanized steel, coated steel, alloy, aluminum, copper, brass, titanium and more
    Round, square, triangle, rectangle, oval, circular tubes and pipes.

    One machine can achieve two purposes. for users who need to cut plates and pipes, the purchase cost is greatly saved.

  • Fiber Laser Marking Machine- LM series

    Fiber Laser Marking Machine- LM series

    Xinghao Laser LM-Series, includes industry computer for design and operate laser machine.20W 30W 50W for option, mark and etch carbon, stainless steel, brass, copper and firearms, auto parts, wine cork, jewelry, bar code, serial numbers, and industrial polymers

     

    Fiber Laser Marking Machine- LM series 

    Short Description:

    Xinghao Laser LM-Series, includes industry computer for design and operate laser machine.20W 30W 50W for option, mark and etch carbon, stainless steel, brass, copper and firearms, auto parts, wine cork, jewelry, bar code, serial numbers, and industrial polymers

    Technical Parameters

    Models

    LM20

           LM30

            LM50/100

    Laser power

    20W

    30W

    50W/100W

    Laser source

    Raycus&MAX&IPG

    Laser wavelength

    1064nm

    Repeat accuracy

    ±0.00025mm

    Engraved line width

    0.01mm-0.1mm

    Engraving speed

    1000-1500 mm/s

    Engraving area

    110*110mm (75mm-500mm opcional)

    Focal distance and position

    Adjustable with 3 points for engraving

    Operating system

    WinXP, Win7, Win8, Win10

    Weight

    75KG

    Machine size

    800*750*1400mm

    Energy

    100-110V / 200V-240V,50HZ-60HZ

    Total power

    500W

    Operating temperature

    5-45℃

    Operating Humidity

    10%-90% , no condensation

    Engraving Control Form

    foot switch

    Main Configures

    Laser source – MAX&Raycus

    1.Stable quality

    2.High performance

    3.Long useful life

    Galvanometer – JHC

    1.High speed galvanometer

    2.Red light indicator

    3.With high efficiency custom shielded signal lines

    4.Fast and stable reaction

    5.Good anti-interference

    Field Lens – Wavelength

    1.High light transmission lens without power loss

    2.The coating is resistant to smoke corrosion.

    Control Card – BSL

    1.The operation interface is convenient and easy to master

    2.Recorded offline, online editing does not affect current recorded

    3.Powerful functions, flexible selection of markup method, font library, fill method, file editing and modification

    4.Strong scalability, support USB memory import

    5.Multiple language selection

     

    Power Supply – Mear Well

    1.Built-in varistor effectively protects the machine

    2.Can change the voltage at will

     

     

     

    Optional Accessories

    Rotary Clamp

    Diameter: 80mm

    Flat Rotate Table

    Can be put 24 pcs pens

    Wheel Rotary Clamp

    Suitable for 5-120mm diamater cylinder.

    Samples & Application

    mark and etch carbon, stainless steel, brass, copper and firearms, auto parts, wine cork, jewelry, bar code, serial numbers, and industrial polymers.
    Almost suitable for all kinds of metal, industrial plastic, electroplates, metal-coated materials, rubbers, ceramics and so on.

  • Handheld Fiber Laser Welding Machine

    Handheld Fiber Laser Welding Machine

    Using  the  latest  generation  fiber  laser  source  and  Independently  developed ,XH LASER hand-held laser welding machine Filled in the blank of hand-held welding in laser equipment industry.Its advantages are simple operation, welding seam beautiful, fast welding speed and no consumables. Welding in thin stainless steel plate, iron plate, aluminum plate and other metal materials can perfectly replace the traditional argon arc welding and electric welding technology.

     

     

    Handheld Fiber Laser Welding Machine 

    Short Description:

    Using  the  latest  generation  fiber  laser  source  and  Independently  developed ,XH LASER hand-held laser welding machine Filled in the blank of hand-held welding in laser equipment industry.Its advantages are simple operation, welding seam beautiful, fast welding speed and no consumables. Welding in thin stainless steel plate, iron plate, aluminum plate and other metal materials can perfectly replace the traditional argon arc welding and electric welding technology.

    1. Fast welding speed, 2~10 times faster than traditional welding.

    2. Easy operating need no training.

    3. Welding seam beautiful smooth and beautiful, don’t need polish, save your time.

    4. No deformation or welding scar, firm welding of the work piece.

    5. Laser welding has less consumables and long service life.

    6. Safer, more environmentally friendly.

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    Technical Parameters

    Laser Power

    1000W

    1500W

    2000W

    Laser Source

    Raycus & MAX

    Welding Head

    CHAOQIANG&Au3Tech

    Control system

    CHAOQIANG&Au3Tech

    Water chiller

    HANLI/S&A

    Length of fiber cable

    10m

    Dimensions

    1550X800X1350MM

    Weigh

    260Kg

    Power Requirements

    220V 1 PHASE 60HZ

    Working Humidity

    ≤70%

    Working temperature

    5-45°

     

    Welding Depth

    Laser Power

    1000W

    1500W

    2000W

    Stainless steel

    Max welding depth 3mm

    Max welding depth 4mm

    Max welding depth 6mm

    Aluminum

    Max welding depth 2mm

    Max welding depth 3mm

    Max welding depth 4mm

    Mild steel

    Max welding depth 3mm

    Max welding depth 4mm

    Max welding depth 6mm

     

     

     

     

     

     

     

     

     

    Main Configures

    Laser Source – MAX&Raycus

    Stable quality and high performance, with High photoelectric conversion rate

    S&A/Hanli Water chiller – S&A

    Accuracy of temperature control: ±1.5℃
    φ12mm Quick connector,φ6mm Quick connector

    Automatic Wire Feeding – CQWY&Au3Tech

    Stepper motor, 5 meters feeding length
    Wire diameter 0.8mm, 1.0mm
    feeding speed 0-80mm/min

    Welding Head – Au3Tech

    Safe and stable, easy to operate
    Stable light output and beautiful welding

    LCD Operator Board – CQWY

    Convenient touch screen operation

    Stable control system, supports multiple languages

    Various Welding Nozzle

    The machine is equipped with various types of nozzles to meet various types of welding jobs

     

     

     

     

     

     

     

     

     

     

     

    Samples & Application

    For the welding of thin stainless steel, carbon steel, aluminum and other metal materials, it has the characteristics of simple operation, beautiful welding seam, fast welding speed, and no consumables. Outdoor welding is possible. The operation mode of the hand-held welding torch can realize the welding of the workpiece at any angle. Suitable for all kinds of complex welds and joints on all kinds of equipment.

     

  • Sheet & Tube Cutting Machine-DT Series

    Sheet & Tube Cutting Machine-DT Series

    XINGHAO Laser DT-Series, 1000-3000W power for option, the best economic dual use machine, save space and improve efficiency. Multipurpose and multifuction application to metal sheet and plate, metal tube and pipe.

     

    Sheet & Tube Cutting Machine-DT Series 

    Short Description:

    XINGHAO Laser DT-Series, 1000-3000W power for option, the best economic dual use machine, save space and improve efficiency. Multipurpose and multifuction application to metal sheet and plate, metal tube and pipe.

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    Technical Parameters

    Model

    3015DT

    4020DT

    6020DT

    Working Area

    3048mm x 1524mm

    4000mm x 2000mm

    6100mm x 2000mm

    Cutting Length

    3000mm & 6000mm

    Cutting Diameter

    20-160mm/20-230mm

    Laser Power

    1000 – 6000W

    Laser Source

    Raycus & MAX & IPG

    Max Movement Speed

    100m/min

    Max Acceleration

    1G

    1G

    1G

    Chuck Type

    Mechanical & Automatic

    Max. Rotating Speed

    80RPM

    Positioning Accuracy

    0.03mm

    Repositioning Accuracy

    0.02mm

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    Main Configures

     

    IPG&MAX Laser source

    IPG Photonics is a global leader of the high power fiber laser. The fiber laser manufactured by it has such advantages as high quality light beam quality andreliability, ultrahigh output power, higher electro-optical conversion efficiency,lower maintenance cost, volume with compact structure, mobility and durability,low consumption, environment friendly, etc.

    Raytools Laser head

    Raytools originated in Switzerland and has been specialized in the research and development of laser cutting head industry for 26 years. Its products have been sold well in more than 120 countries.

    Cutting system

    Cypcut is a widely used softeware of laser cutting process, with a large customer base and feedback, stable performance and comprehensive functions is a set of software for plane laser cutting, including laser cutting process processing, common layout functions and laser processing control. The main functions include graphic processing, parameter setting, user-defined cutting process editing, layout, path planning, simulation, and cutting control.

    Stronger Welding Work Bed

    High performance, strong stability, good integrity, rigidity and toughness;
    One-piece cast aluminum beam, no rivets at both ends, more stable.

    Cast aluminum crossbeam

    It adopts the low-pressure steel film casting process, so the crossbeam has the characteristics of high density, high rigidity and light weight, which can obtain higher dynamic response and improve processing efficiency.

    Fully automatic pneumatic chuck, more stable

    The installation is convenient and labor-saving, and there is no consumption and wear. The clamping degree of the workpiece is controlled by the air pressure to ensure the stability of the feeding and the accuracy of the cutting

     

     

     

     

     

     

     

     

     

     

    Samples & Application

    Sheet & Tube Laser Cutting Machine, application for process both steel sheet and tube.
    Carbon and stainless steel, mild steel, soft steel, galvanized steel, coated steel, alloy, aluminum, copper, brass, titanium and more
    Round, square, triangle, rectangle, oval, circular tubes and pipes.

    One machine can achieve two purposes. for users who need to cut plates and pipes, the purchase cost is greatly saved.

  • Single Platform – D series

    Single Platform – D series

    XINGHAO fiber laser cutting machine includes a cooling, lubricating and dust collection system guaranteeing durability and longevity. The strict assembly process and the world’s top brand parts ensure high cutting precision and powerful cutting ability, so as to maximize the productivity and profitability of sheet metal fabricators.

     

    Single Platform – D series 

    Short Description:

    XINGHAO fiber laser cutting machine includes a cooling, lubricating and dust collection system guaranteeing durability and longevity. The strict assembly process and the world’s top brand parts ensure high cutting precision and powerful cutting ability, so as to maximize the productivity and profitability of sheet metal fabricators.

     

     

     

     

    Technical Parameters

    Models

    3015D

    4020D

    6025D

    Cutting range

    3048*1524mm

    4000*2000mm

    6100*2500mm

    Laser source

    Raycus & MAX & IPG

    Laser power

    1000-6000w

    Transmission system

    Gantry double drive structure

    Maximum moving speed

    100m/min

    Maximum acceleration

    1.0G

    Positioning accuracy

    ±0.03mm/1000mm

    Repeat positioning accuracy

    ±0.02mm/1000mm

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    Main Configures

     

    IPG&MAX Laser source

    IPG Photonics is a global leader of the high power fiber laser. The fiber laser manufactured by it has such advantages as high quality light beam quality andreliability, ultrahigh output power, higher electro-optical conversion efficiency,lower maintenance cost, volume with compact structure, mobility and durability,low consumption, environment friendly, etc.

    Raytools Laser head

    Raytools originated in Switzerland and has been specialized in the research and development of laser cutting head industry for 26 years. Its products have been sold well in more than 120 countries.

    Cutting system

    Cypcut is a widely used softeware of laser cutting process, with a large customer base and feedback, stable performance and comprehensive functions is a set of software for plane laser cutting, including laser cutting process processing, common layout functions and laser processing control. The main functions include graphic processing, parameter setting, user-defined cutting process editing, layout, path planning, simulation, and cutting control.

    Stronger Welding Work Bed

    High performance, strong stability, good integrity, rigidity and toughness;
    One-piece cast aluminum beam, no rivets at both ends, more stable.

    Cast aluminum crossbeam

    It adopts the low-pressure steel film casting process, so the crossbeam has the characteristics of high density, high rigidity and light weight, which can obtain higher dynamic response and improve processing efficiency.

     

     

     

     

     

     

     

    Samples & Application

    Sheet & Tube Laser Cutting Machine, application for process both steel sheet and tube.
    Carbon and stainless steel, mild steel, soft steel, galvanized steel, coated steel, alloy, aluminum, copper, brass, titanium and more
    Round, square, triangle, rectangle, oval, circular tubes and pipes.

    One machine can achieve two purposes. for users who need to cut plates and pipes, the purchase cost is greatly saved.

  • Ultra High Power – P series

    Ultra High Power – P series

    XINGHAO laser cutting machine Ultra high power P serise laser cutting machine  

     

    Ultra High Power – P series 

    Short Description:

    XINGHAO laser cutting machine Ultra high power P serise laser cutting machine

    1. Fully enclosed large envelope design, intimate care of the operator’s health; green environmental protection without pollution.

    2. Front and rear double platform exchange type design, shorten the standby time and improve the working efficiency by 30%.

    3. Adopt gantry structure, the bed is welded as a whole, the whole machine runs smoothly and has good rigidity.

    4. All kinds of components are made of famous brands at home and abroad, with high precision, high speed, stable and durable performance.

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    Technical Parameters

    Model

    3015P

    4020P

    6020P

    6025P

    Working area

    3048x1524mm

    4000x2000mm

    6100x2000mm

    6100x2500mm

    Laser source

    Raycus & MAX & IPG

    Laser power

    1000 – 30000w

    Max. linkage speed

    150m/min

    Max. acceleration

    2G

    Positioning accuracy

    ±0.03mm

    Repositioning accuracy

    ±0.02mm

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    Main Configures

     

    IPG&MAX Laser source

    IPG Photonics is a global leader of the high power fiber laser. The fiber laser manufactured by it has such advantages as high quality light beam quality andreliability, ultrahigh output power, higher electro-optical conversion efficiency,lower maintenance cost, volume with compact structure, mobility and durability,low consumption, environment friendly, etc.

    Raytools Laser head

    Raytools originated in Switzerland and has been specialized in the research and development of laser cutting head industry for 26 years. Its products have been sold well in more than 120 countries.

    Cutting system

    Cypcut is a widely used softeware of laser cutting process, with a large customer base and feedback, stable performance and comprehensive functions is a set of software for plane laser cutting, including laser cutting process processing, common layout functions and laser processing control. The main functions include graphic processing, parameter setting, user-defined cutting process editing, layout, path planning, simulation, and cutting control.

    Stronger Welding Work Bed

    High performance, strong stability, good integrity, rigidity and toughness;
    One-piece cast aluminum beam, no rivets at both ends, more stable.

    Cast aluminum crossbeam

    It adopts the low-pressure steel film casting process, so the crossbeam has the characteristics of high density, high rigidity and light weight, which can obtain higher dynamic response and improve processing efficiency.

     

     

     

     

     

     

     

    Samples & Application

    Sheet & Tube Laser Cutting Machine, application for process both steel sheet and tube.
    Carbon and stainless steel, mild steel, soft steel, galvanized steel, coated steel, alloy, aluminum, copper, brass, titanium and more
    Round, square, triangle, rectangle, oval, circular tubes and pipes.

    One machine can achieve two purposes. for users who need to cut plates and pipes, the purchase cost is greatly saved.

  • Yaskawa Robot ARC_LASER Welding Solution

    Yaskawa Robot ARC_LASER Welding Solution

    Yaskawa robot arc welding  complete solution , combined with the YRC1000 operating system,

  • Automatic Tube Cutting Machine – T series

    Automatic Tube Cutting Machine – T series

    Yaskawa robot arc welding  complete solution , combined with the YRC1000 operating system.

     

     

    Automatic Tube Cutting Machine – T series 

    Short Description:

    Xinghao laser cutting machine – T series, can cut round tubes, square tubes, rectangular tubes, special-shaped tubes, etc. Equipped with a dedicated cutting operating system, the operation is simple, high precision and professional. Cutting material: carbon steel, stainless steel, copper, aluminum and other metal materials Cutting length: 6 meters

    Technical Parameters

    Model

    T6-160

    T6-230

    T6-350

    Laser source

    Raycus & MAX & IPG

    Raycus & MAX & IPG

    Raycus & MAX & IPG

    Laser power

    1000-6000w

    1000-6000w

    1000-6000w

    Tube cross-sectional shape

    Round, square, rectangular, oval, rounded rectangular, Angle steel, channel steel and other tubes

    Round, square, rectangular, oval, rounded rectangular, Angle steel, channel steel and other tubes

    Round, square, rectangular, oval, rounded rectangular, Angle steel, channel steel and other tubes

    Tube size range

    Round tube:φ20-φ160mm

    Round tube:φ20-φ220mm

    Round tube:φ20-φ350mm

     Square tube :□20-□160mm

    Square tube :□20-□220mm

     Square tube :□20-□247mm

    Maximum machinable tube length

    6000mm

    6000mm

    6000mm

    Requirements for tubes

     thickness≥1.2mm;

     thickness≥1.2mm;

    D thickness≥1.2mm;

    Diameter≥φ20mm

    Diameter≥φ20mm

    Diameter≥φ20mm

    Maximum tube weight

    100Kg

    200Kg

    300Kg

    Shortest remaining material

    115mm

    115mm

    115mm

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    Main Configures

     

    IPG&MAX Laser source

    IPG Photonics is a global leader of the high power fiber laser. The fiber laser manufactured by it has such advantages as high quality light beam quality andreliability, ultrahigh output power, higher electro-optical conversion efficiency,lower maintenance cost, volume with compact structure, mobility and durability,low consumption, environment friendly, etc.

    Raytools Laser head

    Raytools originated in Switzerland and has been specialized in the research and development of laser cutting head industry for 26 years. Its products have been sold well in more than 120 countries.

    Cutting system

    Cypcut is a widely used softeware of laser cutting process, with a large customer base and feedback, stable performance and comprehensive functions is a set of software for plane laser cutting, including laser cutting process processing, common layout functions and laser processing control. The main functions include graphic processing, parameter setting, user-defined cutting process editing, layout, path planning, simulation, and cutting control.

    Stronger Welding Work Bed

    High performance, strong stability, good integrity, rigidity and toughness;
    One-piece cast aluminum beam, no rivets at both ends, more stable.

    Cast aluminum crossbeam

    It adopts the low-pressure steel film casting process, so the crossbeam has the characteristics of high density, high rigidity and light weight, which can obtain higher dynamic response and improve processing efficiency.

    Fully automatic pneumatic chuck, more stable

    The installation is convenient and labor-saving, and there is no consumption and wear. The clamping degree of the workpiece is controlled by the air pressure to ensure the stability of the feeding and the accuracy of the cutting

     

     

     

     

     

     

     

     

     

     

     

     

     

    Samples & Application

    Sheet & Tube Laser Cutting Machine, application for process both steel sheet and tube.
    Carbon and stainless steel, mild steel, soft steel, galvanized steel, coated steel, alloy, aluminum, copper, brass, titanium and more
    Round, square, triangle, rectangle, oval, circular tubes and pipes.

    One machine can achieve two purposes. for users who need to cut plates and pipes, the purchase cost is greatly saved.