ST-519FT Eccentric Cone Flaring Tool Set – Professional Set for Copper and Aluminum Tubes

Product Description

ST-519FT Eccentric Cone Flaring Tool Set is a professional flaring tool set with a 45° eccentric cone design, specially developed for copper and aluminum tubes. Thanks to the eccentric cone design, it applies even pressure to the tube surface, reduces the risk of scratching and cracking, and produces leak-tight, smooth flares.

The set supports two operating modes: manual use and use with an electric drill. It can be used reliably in HVAC, air conditioning, refrigeration and heating systems.

Key Features

• 45° eccentric cone flaring system
• Manual and powered use (drill compatible)
• Smooth flares without scratching the surface
• High-strength aluminum alloy clamps
• Quick size change with a single click & turn
• Leak-tight, professional connections

Compatible Tube Sizes

• 1/4" (≈ 6.35 mm)
• 3/8" (≈ 9.52 mm)
• 1/2" (≈ 12.70 mm)
• 5/8" (≈ 16 mm)
• 3/4" (≈ 19 mm)

Technical Specifications

• Model: ST-519FT
• Product Type: Eccentric Cone Flaring Tool Set
• Flare Angle: 45°
• Drive Type: Manual / Electric Drill
• Suitable Tube Wall Thickness: Max. 1.5 mm
• Product Dimensions: 320 x 240 x 70 mm
• Weight: Approx. 3.1 kg

Box Contents

• ST-519FT main flaring body
• 5 eccentric flaring clamps
• Aluminum handle
• Hex rod
• Plastic handle
• Burr trimming knife
• Durable plastic carrying case

Applications

• Air conditioning and HVAC systems
• Refrigeration and heating installations
• Refrigerators and industrial refrigeration systems
• Copper and aluminum tube connections

Advantages

The ST-519FT flaring tool set forms the tube end directly without using fittings, reducing material and labor costs. Thanks to the eccentric cone mechanism, it prevents tube cracking and provides long-lasting connections.