DMK - Buying Guide

Bestselling from DMK on Amazon

1. Laser Cutting Nozzle, Nozzle of Laser Cutting Machine Dia M16 Copper Laser Nozzles for Fiber Laser C...
2. Laser Welding Nozzle, Nozzle of Laser Welding Machine Dia M13.5 Copper Laser Nozzles for Fiber Laser...
3. Laser Welding Nozzle, Nozzle of Laser Welding Machine Dia M16 Copper Laser Nozzles for Fiber Laser W...
4. Fiber Optic Focusing Lens, Cleaning Focusing Lenses Diameter 20mm Thickness 3mm Focal length 400mm f...
5. Fiber Optic Focusing Lens, Welding Focusing Lenses Diameter 20mm Thickness 3mm Focal length 150mm fo...
6. Fiber Optic Focusing Lens, Welding Focusing Lenses Diameter 20mm Thickness 3mm Focal length 150mm fo...
7. Fiber Optic Focusing Lens, Welding Collimator Lenses Diameter 20mm Thickness 5mm Focal length 60mm f...
8. Fiber Optic Focusing Lens, Welding Collimator Lenses Diameter 20mm Thickness 3.5mm Focal length 50mm...
9. Fiber Laser Welding Protective Lens Dia.18mm Thk.2mm Protective Lens for SUP Laser Welding Machine 1...
10. Fiber Laser Welding Protective Lens Dia.20mm Thk.2mm Protective Lens for QILIN Laser Welding Machine...

Features

• High Quality and Durable This welding copper nozzle is made of high quality copper material, thickened material, strong electrical conductivity, fast heat conduction, long life, can be used for a long time, greatly improve the hardness to make it more durable, to provide you with a more accurate welding experience and excellent welding performance.
• Excellent Heat Dissipation This laser welding nozzle head has excellent head heat dissipation and is very durable. This high-quality copper nozzle can greatly prevent metal stains and other debris from damaging the laser torch inner lens through the nozzle during the welding process, and the residue is not easy to clog.
• Smooth wire feeding, Smooth welding This welding torch accessory has high heat dissipation, high efficiency, smooth welding, which greatly improves the welding efficiency and beautiful welding effect. With excellent wire feeding function, it can ensure stable flow of welding wire during the welding process and reduce wire jamming and wire breakage.
• Easy to install and remove This laser welder nozzle is small in size and light in weight, easy to carry or store without taking up too much space. Easy to remove and replace, making cleaning and maintenance easier and prolonging service life.
• Wide Application We have many types of laser welder nozzles, you can choose according to your different needs. With various functions such as internal fillet welding, flat fillet welding, external fillet welding, wire feeding welding, etc., they can be used in various fields such as automobile, electronics, automated manufacturing, shipbuilding, oil and gas, etc.
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Features

• High Quality and Durable This welding copper nozzle is made of high quality copper material, thickened material, strong electrical conductivity, fast heat conduction, long life, can be used for a long time, greatly improve the hardness to make it more durable, to provide you with a more accurate welding experience and excellent welding performance.
• Excellent Heat Dissipation This laser welding nozzle head has excellent head heat dissipation and is very durable. This high-quality copper nozzle can greatly prevent metal stains and other debris from damaging the laser torch inner lens through the nozzle during the welding process, and the residue is not easy to clog.
• Smooth wire feeding, Smooth welding This welding torch accessory has high heat dissipation, high efficiency, smooth welding, which greatly improves the welding efficiency and beautiful welding effect. With excellent wire feeding function, it can ensure stable flow of welding wire during the welding process and reduce wire jamming and wire breakage.
• Easy to install and remove This laser welder nozzle is small in size and light in weight, easy to carry or store without taking up too much space. Easy to remove and replace, making cleaning and maintenance easier and prolonging service life.
• Complete Specifications This handheld laser welding nozzle head has complete specifications for IPG lasers, made of high quality copper, high concentricity, high finish, high conductivity, smooth welding nozzle without slag blocking, high precision, wear-resistant and durable, worthy of your trust!
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Features

• High Quality and Durable This welding copper nozzle is made of high quality copper material, thickened material, strong electrical conductivity, fast heat conduction, long life, can be used for a long time, greatly improve the hardness to make it more durable, to provide you with a more accurate welding experience and excellent welding performance.
• Excellent Heat Dissipation This laser welding nozzle head has excellent head heat dissipation and is very durable. This high-quality copper nozzle can greatly prevent metal stains and other debris from damaging the laser torch inner lens through the nozzle during the welding process, and the residue is not easy to clog.
• Smooth wire feeding, Smooth welding This welding torch accessory has high heat dissipation, high efficiency, smooth welding, which greatly improves the welding efficiency and beautiful welding effect. With excellent wire feeding function, it can ensure stable flow of welding wire during the welding process and reduce wire jamming and wire breakage.
• Easy to install and remove This laser welder nozzle is small in size and light in weight, easy to carry or store without taking up too much space. Easy to remove and replace, making cleaning and maintenance easier and prolonging service life.
• Wide Application We have many types of laser welder nozzles, you can choose according to your different needs. With various functions such as internal fillet welding, flat fillet welding, external fillet welding, wire feeding welding, etc., they can be used in various fields such as automobile, electronics, automated manufacturing, shipbuilding, oil and gas, etc.
• See more on Amazon...

Features

• Double-sided Coating This laser cleaning focusing lenses adopts excellent coating technology, both sides are coated with high damage threshold penetration enhancement film, which reduces the loss due to reflection and protects it from spatters and other hazards.
• High Transmission This laser cleaning focusing lenses is designed with clear and high transmission, with good light transmission and abrasion resistance, the light transmission rate is as high as 99.9%, which can realize efficient laser beam transmission and clear working vision.
• Safety and Ease of Use This laser cleaning focusing lenses adopts humanized 0.5mm 45 degree protective full angle design, easy to apply, not easy to hurt hands, compatible with SUP laser Cleaning equipment.
• High Quality and Durable This laser cleaning focusing lenses is made of imported quartz crystal material, with uniform texture, excellent durability and high temperature resistance, which can withstand the harsh conditions of laser processing, and the lens is not easy to be chipped or cracked.
• Exquisite workmanship The laser cleaning focusing lenses are made of excellent substrate with excellent optical performance, strong laser resistance, good thermal stability, and are finely processed through slicing, polishing, grinding and other high-precision processes.
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Features

• Double-sided Coating This laser welding focusing lenses adopts excellent coating technology, both sides are coated with high damage threshold penetration enhancement film, which reduces the loss due to reflection and protects it from spatters and other hazards.
• High Transmission This laser welding focusing lenses is designed with clear and high transmission, with good light transmission and abrasion resistance, the light transmission rate is as high as 99.9%, which can realize efficient laser beam transmission and clear working vision.
• Safety and Ease of Use This laser welding focusing lenses adopts humanized 0.5mm 45 degree protective full angle design, easy to apply, not easy to hurt hands, compatible with SUP laser welding equipment.
• High Quality and Durable This laser welding focusing lenses is made of imported quartz crystal material, with uniform texture, excellent durability and high temperature resistance, which can withstand the harsh conditions of laser processing, and the lens is not easy to be chipped or cracked.
• Exquisite workmanship The laser welding focusing lenses are made of excellent substrate with excellent optical performance, strong laser resistance, good thermal stability, and are finely processed through slicing, polishing, grinding and other high-precision processes.
• See more on Amazon...

Features

• Double-sided Coating This laser welding focusing lenses adopts excellent coating technology, both sides are coated with high damage threshold penetration enhancement film, which reduces the loss due to reflection and protects it from spatters and other hazards.
• High Transmission This laser welding focusing lenses is designed with clear and high transmission, with good light transmission and abrasion resistance, the light transmission rate is as high as 99.9%, which can realize efficient laser beam transmission and clear working vision.
• Safety and Ease of Use This laser welding focusing lenses adopts humanized 0.5mm 45 degree protective full angle design, easy to apply, not easy to hurt hands, compatible with QILIN laser welding equipment.
• High Quality and Durable This laser welding focusing lenses is made of imported quartz crystal material, with uniform texture, excellent durability and high temperature resistance, which can withstand the harsh conditions of laser processing, and the lens is not easy to be chipped or cracked.
• Exquisite workmanship The laser welding focusing lenses are made of excellent substrate with excellent optical performance, strong laser resistance, good thermal stability, and are finely processed through slicing, polishing, grinding and other high-precision processes.
• See more on Amazon...

Features

• Double-sided Coating This laser welding collimator lenses adopts excellent coating technology, both sides are coated with high damage threshold penetration enhancement film, which reduces the loss due to reflection and protects it from spatters and other hazards.
• High Transmission This laser welding collimator lenses is designed with clear and high transmission, with good light transmission and abrasion resistance, the light transmission rate is as high as 99.9%, which can realize efficient laser beam transmission and clear working vision.
• Safety and Ease of Use This laser welding collimator lenses adopts humanized 0.5mm 45 degree protective full angle design, easy to apply, not easy to hurt hands, compatible with SUP laser welding equipment.
• High Quality and Durable This laser welding collimator lenses is made of imported quartz crystal material, with uniform texture, excellent durability and high temperature resistance, which can withstand the harsh conditions of laser processing, and the lens is not easy to be chipped or cracked.
• Exquisite workmanship The laser welding collimator lenses are made of excellent substrate with excellent optical performance, strong laser resistance, good thermal stability, and are finely processed through slicing, polishing, grinding and other high-precision processes.
• See more on Amazon...

Features

• Double-sided Coating This laser welding collimator lenses adopts excellent coating technology, both sides are coated with high damage threshold penetration enhancement film, which reduces the loss due to reflection and protects it from spatters and other hazards.
• High Transmission This laser welding collimator lenses is designed with clear and high transmission, with good light transmission and abrasion resistance, the light transmission rate is as high as 99.9%, which can realize efficient laser beam transmission and clear working vision.
• Safety and Ease of Use This laser welding collimator lenses adopts humanized 0.5mm 45 degree protective full angle design, easy to apply, not easy to hurt hands, compatible with QILIN laser welding equipment.
• High Quality and Durable This laser welding collimator lenses is made of imported quartz crystal material, with uniform texture, excellent durability and high temperature resistance, which can withstand the harsh conditions of laser processing, and the lens is not easy to be chipped or cracked.
• Exquisite workmanship The laser welding collimator lenses are made of excellent substrate with excellent optical performance, strong laser resistance, good thermal stability, and are finely processed through slicing, polishing, grinding and other high-precision processes.
• See more on Amazon...

Features

• Double-sided Coating This laser welding machine protective lens adopts excellent coating technology, both sides are coated with high damage threshold penetration enhancement film, which reduces the loss due to reflection and protects it from spatters and other hazards.
• High Transmission This laser welding machine protective lens is designed with clear and high transmission, with good light transmission and abrasion resistance, the light transmission rate is as high as 99.9%, which can realize efficient laser beam transmission and clear working vision.
• Safety and Ease of Use This laser welding protective lens adopts humanized 0.5mm 45 degree protective full angle design, easy to apply, not easy to hurt hands, compatible with SUP laser welding equipment.
• High Quality and Durable This laser welding machine protective lens is made of imported quartz crystal material, with uniform texture, excellent durability and high temperature resistance, which can withstand the harsh conditions of laser processing, and the lens is not easy to be chipped or cracked.
• Exquisite workmanship The laser welding machine protective lenses are made of excellent substrate with excellent optical performance, strong laser resistance, good thermal stability, and are finely processed through slicing, polishing, grinding and other high-precision processes.
• See more on Amazon...

Features

• Double-sided Coating This laser welding machine protective lens adopts excellent coating technology, both sides are coated with high damage threshold penetration enhancement film, which reduces the loss due to reflection and protects it from spatters and other hazards.
• High Transmission This laser welding machine protective lens is designed with clear and high transmission, with good light transmission and abrasion resistance, the light transmission rate is as high as 99.9%, which can realize efficient laser beam transmission and clear working vision.
• Safety and Ease of Use This laser welding protective lens adopts humanized 0.5mm 45 degree protective full angle design, easy to apply, not easy to hurt hands, compatible with QILIN laser welding equipment.
• High Quality and Durable This laser welding machine protective lens is made of imported quartz crystal material, with uniform texture, excellent durability and high temperature resistance, which can withstand the harsh conditions of laser processing, and the lens is not easy to be chipped or cracked.
• Exquisite workmanship The laser welding machine protective lenses are made of excellent substrate with excellent optical performance, strong laser resistance, good thermal stability, and are finely processed through slicing, polishing, grinding and other high-precision processes.
• See more on Amazon...

Features

• High Quality and Durable This wire guide nozzle is made of high quality chrome zirconium copper material, durable and high temperature resistant, stable performance and long service life.
• Smooth Wire Feed This laser wire guide nozzle ensures stable wire flow during the welding process, reducing clogging and wire breakage.
• Complete Specifications This laser welding wire guide nozzle has 5 sizes to choose from: 0.8mm, 1.0mm, 1.2mm, 1.6mm, 2.0mm to meet the needs of different welding machines.
• Exquisite Workmanship This wire guide copper nozzle is made of exquisite workmanship with high concentricity, which can provide you with a good user experience.
• Precise Welding This laser handheld wire feeding nozzle is of high quality, precise welding, efficient heat dissipation, not easy to block the wire, improve work efficiency.
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Features

• Anti-Spatter Laser Welding Nozzle This anti-spatter welding copper nozzle can reduce spatter during the welding process, make your protective lens more durable, reduce replacement costs, there are 4 styles for you to choose from, full range of models, can be fed with wire 0.8mm, 1.0mm, 1.2mm, 1.6mm, 2.0mm.
• High Quality and Durable This welding copper nozzle is made of high quality copper material, thickened material, strong electrical conductivity, fast heat conduction, long life, can be used for a long time, greatly improve the hardness, make it more durable, to provide you with a more accurate welding experience and excellent welding performance.
• Smooth Wire Feed, Smooth Welding This torch accessory has high heat dissipation, high efficiency, smooth welding, greatly improving welding efficiency and beautiful welding effect. With excellent wire feeding function, it can ensure stable wire flow during the welding process and reduce wire jamming and wire breakage.
• Excellent Heat Dissipation This laser welding nozzle head has excellent head heat dissipation and is very durable. The high-quality copper nozzle greatly prevents metal stains and other debris from passing through the nozzle and damaging the internal lens of the laser torch during the welding process, and the residue is less likely to clog.
• Easy to install and remove This laser welder nozzle is small and lightweight, easy to carry or store without taking up too much space. Easy to remove and replace, making cleaning and maintenance easier and prolonging service life.
• See more on Amazon...

Features

• Product parameters Model: High-speed double nozzle, size: diameter 28mm, height 15mm, screw diameter 11mm, caliber 1.0mm, 1.2mm, 1.4mm, 1.5mm, 1.6mm, 1.8mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm, 4.5mm, 5.0mm.
• High Quality and Durable This D28 high speed cutting nozzle is made of high quality purple copper material, which is high temperature and corrosion resistant, and has excellent electrical and thermal conductivity and heat dissipation properties.
• High Speed Double Layer Nozzle This laser cutting nozzle adopts anti-oxidation treatment, with smooth inner wall and clean cutting surface. Usually used for oxygen cutting, it is suitable for high power laser cutting machine that cuts medium-thick plates with oxygen.
• Chrome Plated Surface This D28 double-layer high-speed cutting nozzle adopts exquisite processing technology, with chrome-plated surface and high concentricity, which can provide you with a precise laser cutting experience.
• Easy to Use This laser cutting nozzle adopts double-layer design, professional and practical, beautiful appearance, easy to replace, it is a high-quality accessory suitable for your laser cutting machine.
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Features

• Product Parameters Model: single-layer and double-layer, size: diameter 32mm, height 15mm, screw diameter 14mm, caliber 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm, 4.5mm, 5.0mm.
• Single & Double Layer Choice Single layer nozzle uses nitrogen and air as auxiliary gas to cut stainless steel plate, aluminum plate, copper plate, etc.; double layer nozzle uses oxygen as auxiliary gas to cut iron plate, etc.
• High quality and durable This laser cutting nozzle is made of high quality copper material with high hardness, corrosion resistance, excellent thermal conductivity and long service life.
• Exquisite Processing Technology This laser cutting nozzle adopts excellent processing technology, anti-oxidation treatment, smooth inner wall and clean cutting surface.
• Easy to Use This laser cutting nozzle adopts professional industrial design, durable and practical, beautiful appearance, easy to use, it is your best choice.
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Features

• Product Parameters Model: single-layer and double-layer, size: diameter 28mm, height 15mm, screw diameter 11mm, caliber 0.8mm, 1.0mm, 1.2mm, 1.4mm, 1.5mm, 1.6mm, 1.8mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm, 4.5mm, 5.0mm, 6.0mm.
• Single & Double Layer Choice Single layer nozzle uses nitrogen and air as auxiliary gas to cut stainless steel plate, aluminum plate, copper plate, etc.; double layer nozzle uses oxygen as auxiliary gas to cut iron plate, etc.
• High quality and durable This laser cutting nozzle is made of high quality copper material with high hardness, corrosion resistance, excellent thermal conductivity and long service life.
• Exquisite Processing Technology This laser cutting nozzle adopts excellent processing technology, anti-oxidation treatment, smooth inner wall and clean cutting surface.
• Easy to Use This laser cutting nozzle adopts professional industrial design, durable and practical, beautiful appearance, easy to use, it is your best choice.
• See more on Amazon...

Features

• High Quality and Durable This welding copper nozzle is made of high quality copper material, thickened material, strong electrical conductivity, fast heat conduction, long life, can be used for a long time, greatly improve the hardness to make it more durable, to provide you with a more accurate welding experience and excellent welding performance.
• Excellent Heat Dissipation This laser welding nozzle head has excellent head heat dissipation and is very durable. This high-quality copper nozzle can greatly prevent metal stains and other debris from damaging the laser torch inner lens through the nozzle during the welding process, and the residue is not easy to clog.
• Smooth wire feeding, Smooth welding This welding torch accessory has high heat dissipation, high efficiency, smooth welding, which greatly improves the welding efficiency and beautiful welding effect. With excellent wire feeding function, it can ensure stable flow of welding wire during the welding process and reduce wire jamming and wire breakage.
• Easy to install and remove This laser welder nozzle is small in size and light in weight, easy to carry or store without taking up too much space. Easy to remove and replace, making cleaning and maintenance easier and prolonging service life.
• Wide Application We have many types of laser welder nozzles, you can choose according to your different needs. With various functions such as internal fillet welding, flat fillet welding, external fillet welding, wire feeding welding, etc., they can be used in various fields such as automobile, electronics, automated manufacturing, shipbuilding, oil and gas, etc.
• See more on Amazon...

Features

• High Quality and Durable This welding copper nozzle is made of high quality copper material, thickened material, strong electrical conductivity, fast heat conduction, long life, can be used for a long time, greatly improve the hardness to make it more durable, to provide you with a more accurate welding experience and excellent welding performance.
• Excellent Heat Dissipation This laser welding nozzle head has excellent head heat dissipation and is very durable. This high-quality copper nozzle can greatly prevent metal stains and other debris from damaging the laser torch inner lens through the nozzle during the welding process, and the residue is not easy to clog.
• Smooth wire feeding, Smooth welding This welding torch accessory has high heat dissipation, high efficiency, smooth welding, which greatly improves the welding efficiency and beautiful welding effect. With excellent wire feeding function, it can ensure stable flow of welding wire during the welding process and reduce wire jamming and wire breakage.
• Easy to install and remove This laser welder nozzle is small in size and light in weight, easy to carry or store without taking up too much space. Easy to remove and replace, making cleaning and maintenance easier and prolonging service life.
• Wide Application We have many types of laser welder nozzles, you can choose according to your different needs. With various functions such as internal fillet welding, flat fillet welding, external fillet welding, wire feeding welding, etc., they can be used in various fields such as automobile, electronics, automated manufacturing, shipbuilding, oil and gas, etc.
• See more on Amazon...

Features

• High Quality and Durable This welding copper nozzle is made of high quality copper material, thickened material, strong electrical conductivity, fast heat conduction, long life, can be used for a long time, greatly improve the hardness to make it more durable, to provide you with a more accurate welding experience and excellent welding performance.
• Excellent Heat Dissipation This laser welding nozzle head has excellent head heat dissipation and is very durable. This high-quality copper nozzle can greatly prevent metal stains and other debris from damaging the laser torch inner lens through the nozzle during the welding process, and the residue is not easy to clog.
• Smooth wire feeding, Smooth welding This welding torch accessory has high heat dissipation, high efficiency, smooth welding, which greatly improves the welding efficiency and beautiful welding effect. With excellent wire feeding function, it can ensure stable flow of welding wire during the welding process and reduce wire jamming and wire breakage.
• Easy to install and remove This laser welder nozzle is small in size and light in weight, easy to carry or store without taking up too much space. Easy to remove and replace, making cleaning and maintenance easier and prolonging service life.
• Wide Application We have many types of laser welder nozzles, you can choose according to your different needs. With various functions such as internal fillet welding, flat fillet welding, external fillet welding, wire feeding welding, etc., they can be used in various fields such as automobile, electronics, automated manufacturing, shipbuilding, oil and gas, etc.
• See more on Amazon...

Features

• High Quality and Durable This welding copper nozzle is made of high quality copper material, thickened material, strong electrical conductivity, fast heat conduction, long life, can be used for a long time, greatly improve the hardness to make it more durable, to provide you with a more accurate welding experience and excellent welding performance.
• Excellent Heat Dissipation This laser welding nozzle head has excellent head heat dissipation and is very durable. This high-quality copper nozzle can greatly prevent metal stains and other debris from damaging the laser torch inner lens through the nozzle during the welding process, and the residue is not easy to clog.
• Smooth wire feeding, Smooth welding This welding torch accessory has high heat dissipation, high efficiency, smooth welding, which greatly improves the welding efficiency and beautiful welding effect. With excellent wire feeding function, it can ensure stable flow of welding wire during the welding process and reduce wire jamming and wire breakage.
• Easy to install and remove This laser welder nozzle is small in size and light in weight, easy to carry or store without taking up too much space. Easy to remove and replace, making cleaning and maintenance easier and prolonging service life.
• Wide Application We have many types of laser welder nozzles, you can choose according to your different needs. With various functions such as internal fillet welding, flat fillet welding, external fillet welding, wire feeding welding, etc., they can be used in various fields such as automobile, electronics, automated manufacturing, shipbuilding, oil and gas, etc.
• See more on Amazon...

Features

• High Quality and Durable This welding copper nozzle is made of high quality copper material, thickened material, strong electrical conductivity, fast heat conduction, long life, can be used for a long time, greatly improve the hardness to make it more durable, to provide you with a more accurate welding experience and excellent welding performance.
• Excellent Heat Dissipation This laser welding nozzle head has excellent head heat dissipation and is very durable. This high-quality copper nozzle can greatly prevent metal stains and other debris from damaging the laser torch inner lens through the nozzle during the welding process, and the residue is not easy to clog.
• Smooth wire feeding, Smooth welding This welding torch accessory has high heat dissipation, high efficiency, smooth welding, which greatly improves the welding efficiency and beautiful welding effect. With excellent wire feeding function, it can ensure stable flow of welding wire during the welding process and reduce wire jamming and wire breakage.
• Easy to install and remove This laser welder nozzle is small in size and light in weight, easy to carry or store without taking up too much space. Easy to remove and replace, making cleaning and maintenance easier and prolonging service life.
• Wide Application We have many types of laser welder nozzles, you can choose according to your different needs. With various functions such as internal fillet welding, flat fillet welding, external fillet welding, wire feeding welding, etc., they can be used in various fields such as automobile, electronics, automated manufacturing, shipbuilding, oil and gas, etc.
• See more on Amazon...