Feature●These swaging tool drill bits are convenient and practical for pipe expansion, and has a wide range of uses.●These swaging tool drill bit set is made from quality bearing steel, which is sturdy and durable.●This tool can preserves copper aluminum malleability while doing the swaging, avoiding cracks and leakages.●When the air conditioner is installed, the copper pipe expands and connects the two copper pipes to each other.●Suitable for the expansion of copper and aluminum pipes, with a variety of sizes to choose from.Description
Spec:
Item Type: Swaging Tool Drill Bit Set
Material: Bearing Steel
Purpose: Tube Expander
Colour: Black
System: Inch
Expander Size: Approx. 7/8 (22.2mm / 0.87in), 3/4 (19mm / 0.74in), 5/8 (15.9mm / 0.62in), 1/2 (12.7mm / 0.5in), 3/8 (9.5mm / 0.37in), 1/4 (6.3mm / 0.24in) )
Expander Height: 7/8 and 3/4 Are 5.5cm, 5/8 and 1/2 Are 5cm, 3/8 and 1/4 Are 4.5cm
packing list:
6 xSwaging Tool Drill Bit Set
Note:
To be used in conjunction with the specified drill. Do not use it outside the required voltage and speed range.