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Bonvoisin Hydraulic Tubing Expander HVAC Swaging Tool Kit with Tube Cutter 7 Expander Heads for 3/8 to 1-1/8 Copper Aluminum Pipes
Parameters - 7 expander heads suitable for 3/8, 1/2, 5/8, 3/4, 7/8, 1, 1-1/8 O.D. copper / aluminum pipes. Applicable pipe wall thickness NOTE Thicker pipes should be annealed first to prevent cracking. Enlarged Hydraulic Oil Chamber - The hydraulic oil chamber of the hydraulic expander is 20% larger than the ordinary hydraulic chamber. When using the same force, it can have a stronger expansion force, without fear of R410 thickening pipe. Humanized Design -

Price is $280.00
Price: $279.99