Hymnorq 6-Piece HVAC Tube Swaging Tool Kit with Drill Bits - Copper Pipe Expander Set (7/8", 3/4", 5/8", 1/2", 3/8", 1/4") for AC Repair - Hex Shank Compatible with Impact & Power Drills - Perfect for HVAC Technicians and DIY Home Air Conditioner Maintenance

Product Description

Hex Shank Swaging Drill Bit Set Designed to work with 3-jaw power drills or screwdrivers, with a minimum of 1,800 RPM and 500 watts, for corded drills, or superior and 1,800RPM and 18V, or superior, for cordless drills. The 6PC swaging drill bits are an innovative toolset, which provides a high-temperature, leakage-free swaging method, designed for the most common tubing diameters in HVAC systems. The high-temperature method preserves the copper's/aluminum's malleability while performing the swaging, preventing cracks and leaks. The tools were developed and are recommended for soft copper. The drill bit set makes swaging with the ideal dimensions for a perfect packing, due to a wider area of contact between the swag surface and the valve/tube accessory. To top that, you can make swaging with the bits in just 5 seconds! To perform the swaging copper/aluminum tubing, simply attach the corresponding tool size to a drill. Because they perform their job using high temperature and friction, no clamping tools or holders are necessary. In addition, the bits are equipped with a 1/4 inch hex shank, which allows quick release and will largely improve your work efficiency. Wide Range of Uses Home Air Conditioner Repair Home Refrigerator Repair Refrigeration Equipment Manufacturing Refrigeration Equipment Repair Flatten the edge of the copper pipe. Place the tube in a flare block by an amount equal to the size of the outer dia. OD of the tube Fasten the swaging drill bit into the drill chuck. Ensure it’s on tight. Firmly hold the tube at all times. Use your other hand if needed. Important: Use rotary mode only. Hammer/impact mode will damage the tube. Please keep the drill at maximum speed at all times. Align the tube and drill. Insert the swaging drill bit. Maintain constant pressure throughout the process until the tool stopper has met with the tube. Pull out the swaging drill bit from the tube. NOTICE: The swaging process is an “in-and-out” sequel that is approximately 5 to 7 seconds. Connect the pipes. 6PC Swaging Tool Set 5PC Flaring Tool Set Add to Cart Add to Cart Customer Reviews 4.2 out of 5 stars 152 4.2 out of 5 stars 152 Price $12.99$12.99 $12.99$12.99 Shank Type 1/4" Hex Shank 1/4" Hex Shank Usage Swag copper Pipe Flare copper pipe