Specification Brand : KUNWU BulletPoint : Improves arc starts and arc stability.|Requires less pressure from the backcap improving thread life on torch head.|CK Worldwide BulletPoint1 : 10 pack of EWTh-2, 2% Thoriated (Red) Tungsten Electrodes for TIG Welding BulletPoint10 : Spool gun Capable for MIG. BulletPoint2 : Normally use for welding copper alloys, nickel alloys, titanium alloys, and stainless steel BulletPoint3 : All size of 6" (150mm) or 7" (175mm) in length and 0.04" (1.0mm), 1/16" (1.6mm), 3/32" (2.4mm) 1/8" (3.2mm) 5/32" (4.0mm) in Diameter BulletPoint4 : The thoria is responsible for increasing the usable life of these electrodes over the EWP electrodes because of higher electron emission, better arc starting and arc stability. The higher thoria content in the EWTh-2 electrode causes the operating characteristic improvements to be more pronounced than in the lower thoria content EWTh-1 BulletPoint5 : Generally have longer life and provide greater resistance to tungsten contamination of the weld BulletPoint6 : Foot Pedal Capable (Foot pedal optional). BulletPoint7 : Auto Pre and Post Flow control for MIG and TIG. BulletPoint8 : Separate gas connections in rear for MIG and TIG. BulletPoint9 : Built in solenoid for automatic gas control in TIG mode. Color : Red (2.0% Thoriated) CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 6973979611024 ExternallyAssignedProductIdentifier1 : 609788076568 ExternallyAssignedProductIdentifier2 : 0609788076568 FinishType : Ground Finish Hazmat1 : auto-grounding Hazmat10 : EG_NoAir Hazmat11 : ES_NoAir Hazmat12 : FR_NoAir Hazmat13 : GB_NoAir Hazmat14 : IN_NoAir Hazmat15 : IT_NoAir Hazmat16 : JP_NoAir Hazmat17 : MX_NoAir Hazmat18 : NL_NoAir Hazmat19 : PL_NoAir Hazmat2 : 3 Hazmat20 : SA_NoAir Hazmat21 : SE_NoAir Hazmat22 : SG_NoAir Hazmat23 : TR_NoAir Hazmat24 : US_NoAir Hazmat25 : ZA_NoAir Hazmat3 : AE_NoAir Hazmat4 : AU_NoAir Hazmat5 : BE_NoAir Hazmat6 : BR_NoAir Hazmat7 : CA_NoAir Hazmat8 : CN_NoAir Hazmat9 : DE_NoAir IncludedComponents : Comes as a Combo Set ItemDisplayDimensions_Height : 1 inches ItemDisplayDimensions_Length : 9 inches ItemDisplayDimensions_Width : 1 inches ItemDisplayWeight : 7 ounces ItemName : KUnWU TIG Welding Tungsten Electrode 2.0% Thoriated Rod (Red, EWTh20) 10-Pack (3/32inchx 7inch) ItemPackageDimensions_Height : 20.5 centimeters ItemPackageDimensions_Length : 0.5 centimeters ItemPackageDimensions_Width : 5.9 centimeters ItemPackageQuantity : 10 ItemTypeKeyword : tig-welding-equipment Manufacturer : Shaanxi Taibai Tungsten Products Factory Material : Thoriated Tungsten ModelNumber : EWTh20-24-175 NumberOfBoxes : 1 NumberOfItems : 5 PartNumber : EWTh20-24-175 PowerSourceType : ac_dc ProductDescription : The EWTh-X electrodes are tungsten electrodes containing thoria. The thoria in all classes is responsible for increasing the usable life of these electrodes over the EWP electrodes, better arc starting and arc stability. They generally have longer life. ProductSiteLaunchDate : 2020-12-20T15:21:04.671Z Size : 3/32"x 7" or 2.4mm x 175mm SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable UnitCount : 1 Voltage : 110 volts