Hymnorq 5 Piece Spin Flaring Tool Set, 1/4" Hex Shank HVAC Swaging Drill Bits for Soft Copper Tubing, Pipe Expander Kit for Air Conditioning Mini Split Repair, Sizes 1/4", 3/8", 1/2", 5/8", 3/4"

Hymnorq 5 Piece Spin Flaring Tool Set, 1/4" Hex Shank HVAC Swaging Drill Bits for Soft Copper Tubing, Pipe Expander Kit for Air Conditioning Mini Split Repair, Sizes 1/4", 3/8", 1/2", 5/8", 3/4"

• REVOLUTIONARY FRICTION HEAT TECHNOLOGY: Unlike traditional crushing tools, this spin flaring set uses high-speed friction to generate heat. This innovative method softens the copper naturally, preserving the metal's malleability to create smooth, uniform flares without cracks or leaks.
• INSTANT SWAGING WITH YOUR DRILL: Transform your standard power drill or impact driver into a professional swaging machine. The 1/4" Hex Shank design allows for quick release and secure attachment, drastically reducing labor time and hand fatigue compared to manual flaring tools.
• PRECISION LEAK-PROOF SEAL: Engineered to create flares with ideal dimensions and a perfect trumpet shape. This ensures a wider contact area between the flare surface and the valve, guaranteeing a tight, secure, and leak-free connection for HVAC systems.
• COMPLETE 5-PIECE HVAC SET: Includes the most essential tubing diameters for air conditioning and refrigeration maintenance: 1/4", 3/8", 1/2", 5/8", and 3/4". This versatile kit covers almost all your daily needs for connecting soft copper and aluminum tubes.
• BUILT FOR PERFORMANCE & DURABILITY: Made from high-quality bearing steel for long-lasting use. Note: Designed specifically for SOFT copper and aluminum tubing. For best results, ensure high drill speed and maintain alignment to achieve a perfect flare in seconds.