Specification Brand : HARFINGTON BulletPoint1 : Size - Model: T12-K; Tip width: 4.5mm; Shank diameter: 5.5mm; Tip length: 15mm; Total length: 154mm. BulletPoint2 : Material - The soldering iron tips feature an oxygen-free copper core for excellent heat conduction and rapid heating. The exterior is nickel-plated, offering corrosion and wear resistance, which extends the lifespan of the soldering tip. It also enhances the thermal conductivity of the tip. BulletPoint3 : Knife-Shaped Design - The knife-shaped design allows users to perform precise soldering operations on small and narrow solder points, ensuring soldering quality. The blade shape makes it convenient to remove excess solder and correct solder bridges that occur during the soldering process. BulletPoint4 : Features - The knife-shaped soldering tip can quickly heat up and maintain a stable temperature. The tip is easy to replace and clean, enhancing work efficiency and extending its lifespan. BulletPoint5 : Application - Knife soldering iron tips are versatile, suitable not only for soldering small electronic component pins but also for handling larger soldering areas. They have a wide range of applications like electronic DIY projects, household appliance repairs and so on. Color : Silver ExternallyAssignedProductIdentifier : 9588073568364 HeatingElementType : Ceramic ItemName : HARFINGTON Soldering Iron Tips T12-K 4.5mm Tip Width Nickel-Plated Knife Tip Fast Heat up Solder Replacement Tip for Fine welding, Electrical Solder Station, Silver Tone ItemPackageDimensions_Height : 0.59 inches ItemPackageDimensions_Length : 5.51 inches ItemPackageDimensions_Width : 3.94 inches ItemPackageQuantity : 1 ItemTypeKeyword : soldering-iron-tips Manufacturer : HARFINGTON Material : Material ModelName : T12-K PartNumber : hta240614hh000454 ProductDescription : The soldering iron tips feature an oxygen-free copper core for excellent heat conduction and rapid heating. The exterior is nickel-plated, offering corrosion and wear resistance, which extends the lifespan of the soldering tip. It also enhances the thermal conductivity of the tip. The knife-shaped design allows users to perform precise soldering operations on small and narrow solder points, ensuring soldering quality. The blade shape makes it convenient to remove excess solder and correct solder bridges that occur during the soldering process. The knife-shaped soldering tip can quickly heat up and maintain a stable temperature. The tip is easy to replace and clean, enhancing work efficiency and extending its lifespan. Knife soldering iron tips are versatile, suitable not only for soldering small electronic component pins but also for handling larger soldering areas. They have a wide range of applications like electronic DIY projects, household appliance repairs and so on.