Shop
Showing 1–20 of 23 results
Weldmark 2% Thoriated Tungsten 3/32″ X 7″
Weldmark 2% Thoriated Tungsten 3/32″ X 7″
Tungsten Electrode 3/32” X 7” Ground 2% Thoriated Tungsten
Extremely long lasting and highly durable, these electrodes are a staple in DC welding applications. They are the most commonly used electrodes today and are preferred for their longevity and ease of use. Thorium increases the electron emission qualities of the electrode, which improves arc starts and allows for a higher current-carrying capacity. This electrode operates far below its melting temperature, which results in a considerably lower rate of consumption and eliminates arc wandering for greater stability. Compared with other electrodes, Thoriated electrodes deposit less tungsten into the weld puddle, so they cause less weld contamination.
These electrodes are used mainly for specialty AC welding (such as thin-gauge aluminum and material less than 0.060 inch) and DC welding, either electrode negative or straight polarity, on carbon steel, stainless steel, nickel, and titanium.
During manufacturing, thorium is evenly dispersed throughout the electrode, which helps the tungsten maintain its sharpened edge—the ideal electrode shape for welding thin steel—after grinding. Note: Thorium is radioactive; therefore, you must always follow the manufacturer’s warnings, instructions, and the Safety Data Sheet (SDS) for its use.
Weldmark 2% Thoriated Tungsten 1/16″ X 7″
Weldmark 2% Thoriated Tungsten 1/16″ X 7″
1/16” X 7” Ground 2% Thoriated Tungsten
Extremely long lasting and highly durable, these electrodes are a staple in DC welding applications. They are the most commonly used electrodes today and are preferred for their longevity and ease of use. Thorium increases the electron emission qualities of the electrode, which improves arc starts and allows for a higher current-carrying capacity. This electrode operates far below its melting temperature, which results in a considerably lower rate of consumption and eliminates arc wandering for greater stability. Compared with other electrodes, Thoriated electrodes deposit less tungsten into the weld puddle, so they cause less weld contamination.
These electrodes are used mainly for specialty AC welding (such as thin-gauge aluminum and material less than 0.060 inch) and DC welding, either electrode negative or straight polarity, on carbon steel, stainless steel, nickel, and titanium.
During manufacturing, thorium is evenly dispersed throughout the electrode, which helps the tungsten maintain its sharpened edge—the ideal electrode shape for welding thin steel—after grinding. Note: Thorium is radioactive; therefore, you must always follow the manufacturer’s warnings, instructions, and the Safety Data Sheet (MSDS) for its use.
CK Worldwide Layzr Tungsten 7″
CK Worldwide Layzr Tungsten 7″
Tungsten Electrode 7” Layzr Non-Radioactive
Best for automated or robotic applications in alternating current (a/c) or direct current (d/c) due to low voltage tolerance (changes in tip to work piece distance) using inverter or transformer based constant current power sources. Good for low-alloyed steels, Non corroding steels, aluminum alloys, magnesium alloys, titanium alloys, nickel alloys, copper alloys. Runs cooler than 2% Thoriated with longer life, low to medium amperage range. Best for low amperage starts.
- AWS A5.12 EWG
- ISO 6848
CK Worldwide Layzr Tungsten 1/8″ X 7″
CK Worldwide Layzr Tungsten 1/8″ X 7″
Tungsten Electrode 1/8” x 7” Layzr Non-Radioactive.
Best for automated or robotic applications in alternating current (a/c) or direct current (d/c) due to low voltage tolerance (changes in tip to work piece distance) using inverter or transformer based constant current power sources. Good for low-alloyed steels, Non corroding steels, aluminum alloys, magnesium alloys, titanium alloys, nickel alloys, copper alloys. Runs cooler than 2% Thoriated with longer life, low to medium amperage range. Best for low amperage starts.
- AWS A5.12 EWG
- ISO 6848
Weldmark 2% Thoriated Tungsten 1/8″ X 7″
Weldmark 2% Thoriated Tungsten 1/8″ X 7″
1/8” X 7” Ground 2% Thoriated Tungsten Electrode
Extremely long lasting and highly durable, these electrodes are a staple in DC welding applications. They are the most commonly used electrodes today and are preferred for their longevity and ease of use. Thorium increases the electron emission qualities of the electrode, which improves arc starts and allows for a higher current-carrying capacity. This electrode operates far below its melting temperature, which results in a considerably lower rate of consumption and eliminates arc wandering for greater stability. Compared with other electrodes, Thoriated electrodes deposit less tungsten into the weld puddle, so they cause less weld contamination.
These electrodes are used mainly for specialty AC welding (such as thin-gauge aluminum and material less than 0.060 inch) and DC welding, either electrode negative or straight polarity, on carbon steel, stainless steel, nickel, and titanium.
During manufacturing, thorium is evenly dispersed throughout the electrode, which helps the tungsten maintain its sharpened edge—the ideal electrode shape for welding thin steel—after grinding. Note: Thorium is radioactive; therefore, you must always follow the manufacturer’s warnings, instructions, and the Safety Data Sheet (SDS) for its use.
CK Worldwide 2% Ceriated Tungsten
CK Worldwide 2% Ceriated Tungsten
7” 2% Ceriated Tungsten
These electrodes perform best in DC welding at low current settings but can be used proficiently in AC processes. With its excellent arc starts at low amperages, Ceriated tungsten has become popular in such applications as orbital tube and pipe fabricating, thin sheet metal work, and jobs involving small and delicate parts. Like thorium, it is best used to weld carbon steel, stainless steel, nickel alloys, and titanium, and in some cases it can replace 2 percent Thoriated electrodes. Ceriated tungsten has slightly different electrical characteristics than thorium, but most welders can’t tell the difference.
Using Ceriated electrodes at higher amperages is not recommended because higher amperages cause the oxides to migrate quickly to the heat at the tip, removing the oxide content and nullifying its process benefits.
CK Worldwide Lanthanated Tungsten 3/32″ X 7″
CK Worldwide Lanthanated Tungsten 3/32″ X 7″
3/32” X 7” 2% Lanthanated tungsten electrodes (AWS classification EWLa-2) contain a minimum of 97.80 percent tungsten and 1.30 percent to 1.70 percent lanthanum, or Lanthana, and are known as 1.5 percent Lanthanated. These electrodes have excellent arc starting, a low Burn off rate, good arc stability, and excellent re ignition characteristics—many of the same advantages as Ceriated electrodes. Lanthanated electrodes also share the conductivity characteristics of 2 percent Thoriated tungsten. In some cases, 1.5 percent Lanthanated can replace 2 percent Thoriated without having to make significant welding program changes.
Lanthanated tungsten electrodes are ideal if you want to optimize your welding capabilities. They work well on AC or DC electrode negative with a pointed end, or they can be balled for use with AC sine wave power sources. Lanthanated tungsten maintains a sharpened point well, which is an advantage for welding steel and stainless steel on DC or AC from square wave power sources.
Unlike Thoriated tungsten, these electrodes are suitable for AC welding and, like Ceriated electrodes, allow the arc to be started and maintained at lower voltages. Compared with pure tungsten, the addition of 1.5 percent Lanthana increases the maximum current-carrying capacity by approximately 50 percent for a given electrode size.
CK Worldwide 1.5% Lanthanated Tungsten 1/8″ X 7″
CK Worldwide 1.5% Lanthanated Tungsten 1/8″ X 7″
3/32” X 7” Lanthanated tungsten electrodes (AWS classification EWLa-1.5) contain a minimum of 97.80 percent tungsten and 1.30 percent to 1.70 percent lanthanum, or Lanthana, and are known as 1.5 percent Lanthanated.
These electrodes have excellent arc starting, a low burn off rate, good arc stability, and excellent re ignition characteristics—many of the same advantages as Ceriated electrodes. Lanthanated electrodes also share the conductivity characteristics of 2 percent Thoriated tungsten. In some cases, 1.5 percent Lanthanated can replace 2 percent Thoriated without having to make significant welding program changes.
Lanthanated tungsten electrodes are ideal if you want to optimize your welding capabilities. They work well on AC or DC electrode negative with a pointed end, or they can be balled for use with AC sine wave power sources. Lanthanated tungsten maintains a sharpened point well, which is an advantage for welding steel and stainless steel on DC or AC from square wave power sources.
Unlike Thoriated tungsten, these electrodes are suitable for AC welding and, like Ceriated electrodes, allow the arc to be started and maintained at lower voltages. Compared with pure tungsten, the addition of 1.5 percent Lanthana increases the maximum current-carrying capacity by approximately 50 percent for a given electrode size.
- AWS A5.12 EWLa-1.5
- ISO 6848 WL15
Pferd 4-1/2″ X 1/4″ Grinding Wheel 7/8″ Ah 24 Grit – Type 27
Pferd 4-1/2″ X 1/4″ Grinding Wheel 7/8″ Ah 24 Grit – Type 27
Pferd 61301 Grinding Wheel
The PFERD Performance Line SG-Elastic grinding wheels for aluminum are aggressive and offer non-loading grinding performance on all aluminum and all soft metals. Paraffin-free design leaves a residue-free surface for immediate welding without secondary surface cleaning operation. These wheels are recommended for soft, tough and hard grades of aluminum and offer an excellent balance of aggressive removal and god service life.
Specifications:
▪ Abrasive: Premium Aluminum Oxide
▪ Workpiece Materials: Aluminum, Copper, Brass, Bronze
▪ Application: Weld Grinding, Chamfering, Deburring, Surface Grinding, Fillet Weld Grinding
▪ Diameter: 4 1/2 Inches
▪ Thickness: 1/4 Inches
▪ Arbor Hole/Thread Size: 7/8 A.H.
▪ Grit: 24
▪ Shape: Depressed Center
▪ Max RPM: 13,300
Weldmark TIG Collet 1/16″ For HW-20, 9, 25 Torches
Weldmark TIG Collet 1/16″ For HW-20, 9, 25 Torches
Walter 4-1/2″ X 1/8″ Cut/Grinding Wheel 7/8″Ah 24 Grit
Walter 4-1/2″ X 1/8″ Cut/Grinding Wheel 7/8″Ah 24 Grit
Walter 08-B 462 HP Combo Wheel
The Walter high performance all in one cutting and grinding 1/8” wheels set new standards for performance in combined depressed center wheels (for portable angle grinders). They are specially reinforced to withstand the stress in off-hand cutting operations. Whether cutting, grooving, notching or light grinding, these wheels are guaranteed to give you the longest wheel life, fastest material removal and maximum safety.
• Abrasive: Zirconia
• Workpiece Materials: Steel, Cast Iron
• Application: Cutting, Grooving, Notching or Light Grinding
• Diameter: 4 1/2 Inches
• Thickness: 1/8 Inch
• Arbor Hole/Thread Size: 7/8 A.H.
• Grit: 24
• Shape: Flat
• Max RPM: 13,300
Pferd 6″ X 1/8″ Notching Wheel 5/8-11 Thd 24 Grit – Type 27
Pferd 6″ X 1/8″ Notching Wheel 5/8-11 Thd 24 Grit – Type 27
Pferd 63429 Pipeline Notching Wheel
The PFERD Depressed Center SG Elastic Cutting/Grinding Pipeline wheels are designed for light grinding and cutting and all facets of steel and ferrous metal production and fabrication. A combination of premium aluminum oxide grain, high edge stability, and tight dimensional tolerances result in highly productive nothing applications. These wheels are designed for use on their edge, perpendicular to the workpiece. Optimal results are achieved with high-powered angle grinders.
Specifications:
• Abrasive: Special Aluminum Oxide A
• Workpiece Materials: Steel, Stainless Steel
• Application: Edge Grinding, Root Pass Cutting & Notching
• Diameter: 6 Inches
• Thickness: 1/8 Inches
• Arbor Hole/Thread Size: 5/8-11 Thread
• Grit: 30
• Shape: Depressed Center
• Max RPM: 10,200
Pferd 4-1/2″ X 1/8″ Pipeline Wheel 5/8-11 Thd 24 Grit – Type 27
Pferd 4-1/2″ X 1/8″ Pipeline Wheel 5/8-11 Thd 24 Grit – Type 27
Pferd 63405 Pipeline Wheel
The PFERD Depressed Center SG Elastic Cutting/Grinding Pipeline wheels are designed for grinding and cutting pipeline root pass, weld and flame cut grinding and all facets of steel and ferrous metal production and fabrication. These high performance wheels feature long service life for reduced wheel changes, fast grinding and cutting root pass, and excellent edge-holding characteristics.
Specification:
• Abrasive: Aluminum Oxide A
• Workpiece Materials: Steel
• Application: Weld Grinding, Chamfering, Deburring, Root Pass Grinding
• Diameter: 4 1/2 Inches
• Thickness: 1/8 Inches
• Arbor Hole/Thread Size: 7/8 A.H.
• Grit: 24
• Shape: Depressed Center
• Max RPM: 13,300
Pferd 9″ X 1/8″ Pipeline Wheel 5/8-11 Thd 24 Grit – Type 27
Pferd 9″ X 1/8″ Pipeline Wheel 5/8-11 Thd 24 Grit – Type 27
Pferd 63404 Pipeline Wheel
The PFERD Depressed Center SG Elastic Cutting/Grinding Pipeline wheels are designed for grinding and cutting pipeline root pass, weld and flame cut grinding and all facets of steel and ferrous metal production and fabrication. These high performance wheels feature long service life for reduced wheel changes, fast grinding and cutting root pass, and excellent edge-holding characteristics.
Specifications:
▪ Abrasive: Aluminum Oxide A
▪ Workpiece Materials: Steel
▪ Application: Weld Grinding, Chamfering, Deburring, Root Pass Grinding
▪ Diameter: 9 Inches
▪ Thickness: 1/8
▪ Arbor Hole/Thread Size: 5/8-11 Thread
▪ Grit: 24
▪ Shape: Depressed Center
▪ Max RPM: 6,600
Pferd 9″ X 1/4″ Grinding Wheel 5/8-11 Thd 24 Grit – Type 27
Pferd 9″ X 1/4″ Grinding Wheel 5/8-11 Thd 24 Grit – Type 27
Pferd 61564 Grinding Wheel
The PFERD Special Line SG-Plus grinding wheels are high-performance blended zirconia grinding wheels that offer fast removal rates and service life that outlasts aluminum oxide wheels 2 to 1. Optimal results are achieved with high powered angle grinders.
Specifications:
▪ Abrasive: Zirconia Alumina & Aluminum Oxide
▪ Workpiece Materials: Steel
▪ Application: Weld Grinding, Edge Grinding
▪ Diameter: 9 Inches
▪ Thickness: 1/4 Inches
▪ Arbor Hole/Thread Size: 5/8-11 Thread
▪ Grit: 24
▪ Shape: Depressed Center
▪ Max RPM: 6,600
Pferd 6″ X 1/4″ Grinding Wheel 5/8-11 Thd 24 Grit – Type 27
Pferd 6″ X 1/4″ Grinding Wheel 5/8-11 Thd 24 Grit – Type 27
Pferd 61562 Grinding Wheel
The PFERD Special Line SG-Plus grinding wheels are high-performance blended zirconia grinding wheels that offer fast removal rates and service life that outlasts aluminum oxide wheels 2 to 1. Optimal results are achieved with high powered angle grinders.
Specifications:
▪ Abrasive: Zirconia Alumina & Aluminum Oxide
▪ Workpiece Materials: Steel
▪ Application: Weld Grinding, Edge Grinding
▪ Diameter: 6 Inches
▪ Thickness: 1/4 Inches
▪ Arbor Hole/Thread Size: 5/8-11 Thread
▪ Grit: 24
▪ Shape: Depressed Center
▪ Max RPM: 10,200
Pferd 6″ X 1/4″ Grinding Wheel 7/8″Ah 24 Grit – Type 27
Pferd 6″ X 1/4″ Grinding Wheel 7/8″Ah 24 Grit – Type 27
Pferd 61555 Grinding Wheel
The PFERD Performance Line SG-Plus grinding wheels are high-performance blended zirconia grinding wheels that offer fast removal rates and service life that outlasts aluminum oxide wheels 2 to 1. Optimal results are achieved with high powered angle grinders.
Specifications:
▪ Abrasive: Zirconia Alumina & Aluminum Oxide
▪ Workpiece Materials: Steel
▪ Application: Weld Grinding, Edge Grinding
▪ Diameter: 6 Inches
▪ Thickness: 1/4 Inches
▪ Arbor Hole/Thread Size: 7/8 A.H.
▪ Grit: 24
▪ Shape: Depressed Center
▪ Max RPM: 10,200
Pferd 4-1/2″ CC Grind Solid 7/8″Ah
Pferd 4-1/2″ CC Grind Solid 7/8″Ah
Pferd 61200 CC-Grind Solid Grinding Disc
The PFERD CC-Grind Solid grinding discs are high performance discs with extremely high removal rates combined with long service life and high user comfort. The innovative high-strength layer structure of the fiberglass backer guarantees the same touch and safe use as a with a grinding wheel while still meeting all safety requirements for grinding wheels according to the ANSI B7.1 and EN 12413 Standards. Only use CC-Grind Solid discs with the face of the disc. They are not suitable for circumferential grinding.
Specifications:
▪ Abrasive: Coated Ceramic
▪ Workpiece Materials: Steel
▪ Application: Weld Grinding, Chamfering, Deburring, Surface Grinding, Blending
▪ Diameter: 4 1/2 Inches
▪ Arbor Hole/Thread Size: 7/8 A.H.
▪ Max RPM: 13,300
Pferd 6″ X 1/4″ Grinding Wheel 7/8″Ah 30 Grit – Type 27
Pferd 6″ X 1/4″ Grinding Wheel 7/8″Ah 30 Grit – Type 27
Pferd 61107 Grinding Wheel
The PFERD Performance Line SG-Elastic grinding wheels achieve fast removal rates and a smooth, aggressive grinding action with minimal contact pressure on stainless steel and high temperature alloys. The premium grains provide an extended service life. These wheels achieve optimal grinding results on high powered angle grinders.
Specifications:
▪ Abrasive: Premium Aluminum Oxide
▪ Workpiece Materials: Stainless Steel
▪ Application: Weld Grinding, Chamfering, Deburring, Surface Grinding, Fillet Weld Grinding
▪ Diameter: 6 Inches
▪ Thickness: 1/4
▪ Arbor Hole/Thread Size: 7/8 A.H.
▪ Grit: 30
▪ Shape: Depressed Center
▪ Max RPM: 10,200
Pferd 4-1/2″ X 1/4″ Grinding Wheel 7/8″Ah 30 Grit – Type 27
Pferd 4-1/2″ X 1/4″ Grinding Wheel 7/8″Ah 30 Grit – Type 27
Pferd 61105 Grinding Wheel
The PFERD Performance Line SG-Elastic grinding wheels achieve fast removal rates and a smooth, aggressive grinding action with minimal contact pressure on stainless steel and high temperature alloys. The premium grains provide an extended service life. These wheels achieve optimal grinding results on high powered angle grinders.
Specifications:
▪ Abrasive: Premium Aluminum Oxide
▪ Workpiece Materials: Stainless Steel
▪ Application: Weld Grinding, Chamfering, Deburring, Surface Grinding, Fillet Weld Grinding
▪ Diameter: 4 1/2 Inches
▪ Thickness: 1/8
▪ Arbor Hole/Thread Size: 7/8 A.H.
▪ Grit: 30
▪ Shape: Depressed Center
▪ Max RPM: 13,300