Tool overview - Purpose: forms a precise, reliable bead/crimp at the end of charge air cooler pipes made of aluminium, steel or stainless steel, enhancing fit and sealing on automotive hoses. - Material and durability: the tubing bead is made from high-quality steel and aluminium, offering strength, hardness, wear-resistance, and durability. Reduced risk of aging and damage with prolonged use, helping lower maintenance and replacement costs. - Die size and compatibility: bead roller dies are 2 5/8 inch and suitable for pipes over 5/8 inch. Please confirm the customizable model before purchase to ensure compatibility with the required specifications for a good application experience. - Size and weight: tool size for hoses approx 2 x 2 x 1 cm; overall dimensions about 1.2 x 2 x 1 cm; weight approx 1347 g. Key benefits - Accurate bead formation: designed to produce a clean, strong end bead on tubes used in charge air cooler systems. - Robust construction: high-quality steel and aluminium components deliver long service life and reduced maintenance needs. - Compatibility and versatility: suitable for aluminium, steel and stainless steel tubing; dies sized for larger pipes (2 5/8 inch) and pipes over 5/8 inch. - Easy operation: simple manual control with a twist handle and a lever for better control; no additional tools or aids required, enabling quick, straightforward use. Specifications and guidance - Die compatibility: 2 5/8 inch bead roller dies; intended for pipes over 5/8 inch in diameter. - Materials: tubing bead made from steel and aluminium. - Handling: insert one end of the tube between the moulds, then twist the handle to form the bead. The manual control lever provides precise control, making the process straightforward and efficient. Use scenarios - Automotive charge air cooler maintenance: bead the end of aluminium, steel or stainless steel tubes to ensure a secure seal when connecting to hoses. - Air intake and cooling system repairs: create durable end beads on tubes in workshop or DIY settings for reliable connections. - General tubing work in shops: bead forming on standard aluminium or steel tubing for custom assemblies or replacements without complex equipment. Important note - Confirm the customizable model before purchase to ensure it can be used with the correct specifications for your application.