Specification Brand : Hilitand BulletPoint : ELCT2-20A for FSM-50S 50R 60S 70S 80S 60R 70S+ 80S+70R Fusion Splicer welder Electrode rod made in Japan BulletPoint1 : [Versatile Welding Tool] : The product is ideal for welding thin stainless steel, aluminum, and alloy products, delivering a more concentrated and stable arc for enhanced safety. BulletPoint2 : [Convenient Quantity] : This set includes 10pcs of yttrium tungsten welding rods, offering ample quantity and top-notch quality for long-term use in various welding projects. BulletPoint3 : [Stable Work Performance] : Utilizing advanced centerless grinder technology, the welding rods boast a high degree of smoothness and are from burrs, ensuring seamless welding experiences. BulletPoint4 : [Application Diversity] : Mainly used in the military industry, aviation, and aerospace industry, these electrodes are suitable for a wide range of welding applications, from professional settings to diy projects. BulletPoint5 : [Precise ] : The core diameter of the welding tungsten electrode is approximately 3mm, with a length of around 175mm, providing precise and performance. Color : #111 ExternallyAssignedProductIdentifier1 : 0619035239684 ExternallyAssignedProductIdentifier2 : 619035239684 IncludedComponents : 1 PAIRS ItemName : 10Pcs Blue 3mm WY20 Yttrium Tungsten Electrode Arc Needle for Welding Thin Stainless Steel, Aluminum, Alloy Products ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 20 centimeters ItemPackageDimensions_Width : 6 centimeters ItemTypeKeyword : arc-welding-stick-electrodes Manufacturer : Hilitand ModelName : Hilitandpx4twvkom5 ModelNumber : Hilitandpx4twvkom5 NumberOfItems : 1 PartNumber : Fafeicyikp38m2gve PowerSourceType : NO ProductDescription : Spec: Item Type: Welding Tungsten Material: Yttrium Tungsten Color: Blue head Core Diameter: Approx. 3mm / 0.1in Length: Approx. 175mm / 6.9in Type: Yttrium Tungsten Electrode (WY20) Application: Mainly used in military industry and aviation and aerospace industry. Applicable current (A) DC electrode connected to negative pole 200-300 DC electrode connected to the anode 15-30 AC asymmetrical waveform 100-200 AC symmetrical waveform 100-180