Specification Brand : Leapiture BulletPoint1 : EFFORTLESS INSTALLATION: Equipped with a standard 1/4-inch hex shank, our expanders are compatible with most electric drills, offering effortless installation and compatibility with your existing toolset. Say goodbye to compatibility issues and hello to seamless operation. BulletPoint2 : ACCURATE FIT: Experience unparalleled accuracy with our expanders' longer swaging bits, offering greater forging depth for a perfect fit every time. Ensure leak-proof connections and optimal performance with our meticulously engineered tools. BulletPoint3 : VERSATILE EXPANSION KIT: Unlock limitless possibilities with our expansion kit featuring 5 tube expanders of varying specifications. Whether you're working with copper tubes in HVAC systems or plumbing projects, our kit ensures you have the right tool for the job, every time. BulletPoint4 : VERSATILE APPLICATIONS: Perfect for HVAC professionals, plumbers, and DIY enthusiasts alike, our expanders are indispensable for expanding copper pipes during air conditioner installation or repair. Simplify your workflow and achieve professional results with ease. BulletPoint5 : PREMIUM MATERIALS: Crafted from high carbon steel, our tube expanders boast exceptional hardness and wear resistance, guaranteeing longevity and reliable performance even under the most demanding conditions. Invest in quality tools that stand the test of time. Color : [Capacity: from 3/4" to 3" Od] ExternallyAssignedProductIdentifier : 7631570149078 ExternallyAssignedProductIdentifier1 : 0749767474784 ExternallyAssignedProductIdentifier2 : 749767474784 FitType1 : Universal FitType2 : Universal IncludedComponents : 1 * Pipe & Tube Notcher ItemName : Leapiture 5Pcs Copper Tube Expander 1/4in Copper Pipe Swaging Bits Hex Copper Pipe Expander for Pipe Enlargement ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 12 centimeters ItemPackageDimensions_Width : 9 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : tube-cutters Manufacturer : Leapiture Material : Iron, Stainless Steel ModelName : 3/4" - 3" Tube Notcher Kit ModelNumber : Leapiturertyipzqg3f NumberOfItems : 1 PartNumber : Leapiturertyipzqg3f Pattern : Solid ProductDescription : We are a store specializing in automotive and motorcycle accessories, security accessories, electronics, and outdoor products. With a variety of quality accessories handpicked for you from appearance to function, we are committed to meeting your needs. Item Type: Tube Expander Set Material: High carbon steel Purpose: Copper tube expand device Colour: Black Hex Handle Diameter: 6.35mm(1/4in) Specifications: 3/4in, 5/8in, 1/2in, 3/8in, 1/4in