Professional Lever Type Copper Pipe Expander Kit dash; 7 Sizes with Cutter and Deburrer ⭐ Complete Kit for AC & Refrigeration Technicians: Designed for precise and fast expansion of copper pipes to create tight connections. ⭐ Lever Expander System: Provides greater power and better control while reducing effort during work. ⭐ Supports 7 Different Copper Pipe Sizes to cover most AC and refrigeration jobs. ⭐ Supported Sizes: 3/8" dash; 9.5 mm 1/2" dash; 12.7 mm 5/8" dash; 15.9 mm 3/4" dash; 19 mm 7/8" dash; 22.2 mm 1" dash; 25.4 mm 1-1/8" dash; 28.6 mm ⭐ Precise and Uniform Expansion: Helps prepare pipe ends for strong and tight connections. ⭐ Reduces the Need for Additional Couplings: The end of a copper pipe can be expanded to insert another pipe of the appropriate size. ⭐ Pipe Cutter Included: For a clean and precise cut before the expansion process. ⭐ Deburrer Tool: To clean the pipe end and remove burrs after cutting. ⭐ Saves Time and Effort: Combines the most important tools for preparing and expanding copper pipes in one kit. ⭐ Practical Storage Bag: To organize tools and sizes and for easy transport between job sites. ⭐ Ideal for: AC & Refrigeration Technicians Installation and Maintenance of Air Conditioners HVAC Systems Copper Pipe Work Maintenance Workshops Contractors and AC Projects