Copper expansion tube, copper tube, 5 pieces, hexagonal air conditioning rod, copper expansion tool, round handle, expansion hose, repair kit with 1/4, 3/8, 1/2, 5/8, 3/4 fittings

General Description: The copper expansion tube is an essential tool for expanding HVAC tubing. Made of carbon steel, it offers high hardness and strength, making it easy to work with both hard and soft copper tubing. This kit includes five nozzles of different sizes, suitable for the most common air conditioning tubing diameters. Technical Specifications Material: Bearing steel, blackened surface treatment Color: Black Bit Sizes: 1/4 inch (6.3 mm), 3/8 inch (9.5 mm), 1/2 inch (12.7 mm), 5/8 inch (15.9 mm), 3/4 inch (19 mm) Shank Type: 6.35 mm Hex Shank Installation Must be installed on a hand drill. Expands copper pipe to connect two copper pipes together when installing the air conditioner. Use Air conditioning pipe expansion tool. Easy to solder and use with standard press sets. Other Information Set of 5 pipe expansion bits: 1/4, 3/8, 1/2, 5/8, 3/4 inch Note: Please allow slight manual measurement deviation for the data