Tube Expander 6-22mm Manual Tool for Copper Pipe

A manual tube expander covering 6mm to 22mm pipe sizes for working with copper and aluminium tubing. Built as a 7-in-1 tool, it is suited to repair, joining and maintenance jobs where pipe ends need expanding accurately before fitting.

Used for refrigeration maintenance, plumbing-related repairs and general pipework jobs, this type of hand tool helps when extending or joining tubing without reaching for powered equipment. Useful for workshop use, site repairs and servicing work, it suits tradespeople as well as capable DIY users working on copper or aluminium pipe in common metric and imperial sizes.

Made from heavy duty alloy steel, the tool is intended for repeated use and regular maintenance work. The 7-size coverage includes 6, 8, 10, 12, 16, 19 and 22mm, which also matches 1/4, 5/16, 3/8, 1/2, 5/8, 3/4 and 7/8in tubing. That size spread helps cover many common pipe applications, which is useful when moving between different repair or installation jobs. As a manual tool, it also gives straightforward control when working in service situations where access, handling and accuracy matter.

Copper pipe expander specifications

• Size range: Covers 6mm to 22mm tubing for a broad range of pipework tasks.
• Covers: 7 sizes in total - 6, 8, 10, 12, 16, 19 and 22mm.
• Imperial equivalents: Also suits 1/4, 5/16, 3/8, 1/2, 5/8, 3/4 and 7/8in pipe sizes.
• Material: Made from heavy duty alloy steel for long working life.
• Application: Suitable for copper and aluminium tubing, including refrigeration maintenance work.

A practical choice for regular pipe repair, fitting and maintenance work.