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Metric & Inch 2 in 1 ST-809AM A/c Flaring Tool Kit Pipe Expander Set Tubing Pipe Flare Tool HVAC 45 Eccentric With Pipe Cutter

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Flaring & Cutting: Combines pipe flaring (for HVAC 45° eccentric applications) and pipe cutting in a single tool, supporting both metric and inch pipe standards.
  • T-Handle Precision: Ergonomic T-handle design enables superior leverage and control in tight spaces, ideal for precise adjustments and secure clamping.

Key features

  • 1. Durable Material Construction

  • With a high-quality metal body and textured ergonomic grip, this tool kit ensures long-lasting durability and slip-resistant handling in demanding environments. The sleek, polished finish resists wear and tear, making it ideal for frequent use in mechanical or automotive workshops.

  • 2. Versatile 2-in-1 Design

  • With integrated metric and inch compatibility, you can efficiently work on both standard systems without switching tools. This eliminates the need for multiple specialized kits, saving space and cost compared to traditional single-standard tools*.

  • 3. Precision Engineering for Tight Spaces

  • The ergonomic T-handle design allows for superior leverage and control in confined areas, enabling precise adjustments and clamping. Its modular structure adapts to various tasks, from flaring pipes to cutting tubing with ease.

  • 4. Specialized HVAC and Plumbing Solutions

  • Equipped with a 45° eccentric flare tool and pipe cutter, this kit is optimized for HVAC installations and plumbing repairs. It ensures accurate tubing expansion and clean cuts, streamlining workflows for both residential and commercial applications.

  • 5. RoHS Compliance for Safety and Sustainability

  • Certified to RoHS standards, this tool kit guarantees compliance with environmental regulations, minimizing exposure to hazardous materials. This makes it a trusted choice for professionals prioritizing eco-friendly and safe working conditions.

Product details

Metric & Inch 2 in 1 ST-809AM A/c Flaring Tool Kit Pipe Expander Set Tubing Pipe Flare Tool HVAC 45 Eccentric With Pipe Cutter

The ST-809AM A/C Flaring Tool Kit is a versatile, high-performance solution for HVAC and mechanical applications. Combining metric and inch compatibility with a 45° eccentric flare design, this tool ensures precision in pipe fitting. Its ergonomic T-handle and modular components make it ideal for tight spaces and diverse tasks, while RoHS certification ensures environmental compliance.

Technical specifications

FeatureSpecificationApplication Scenario
Material CompositionHigh-strength aluminum alloyAutomotive repair and HVAC installations
Ergonomic DesignT-handle with anti-slip textured gripTight spaces in mechanical assembly
Modular DesignInterchangeable metric/inch componentsCustomized pipe fitting in plumbing systems
Flaring Mechanism45° eccentric flare anglePrecision connections in HVAC copper tubing
Pipe CutterAdjustable depth for copper/steelOn-site cutting during refrigeration projects
CertificationRoHS compliantEU-regulated or eco-conscious projects

Customization guide

Adjustable flaring depth and interchangeable cutter blades to meet specific pipe material requirements or project specifications.

Get inspired

Whether you’re installing HVAC systems or repairing automotive components, the ST-809AM’s precision and adaptability simplify complex tasks. Its lightweight design and modular features ensure efficiency in both small-scale repairs and large industrial projects.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Flaring Precision±0.8°±0.68° (+15%)±0.56° (+30%)
Max Pipe Diameter1/4" (6.35mm)3/8" (9.5mm)1/2" (12.7mm)
Weight500g425g (-15%)350g (-30%)

Supplier's note

  1. Technical Breakthroughs:

    • The 45° eccentric flare design reduces leakage risks in HVAC systems by 40% compared to standard flares.
    • Modular components enable seamless switching between metric/inch systems, eliminating tool duplication.
    • The T-handle provides 20% better leverage in confined spaces than traditional wrenches.
  2. Version Selection Guide:

    • Base Model: Ideal for hobbyists or small-scale HVAC projects requiring basic functionality.
    • Advanced Model: Perfect for professional plumbers needing mid-range precision and durability.
    • Pro Model: Best for industrial applications (e.g., marine or aerospace) where extreme precision and lightweight portability are critical.

With the Pro’s ±0.56° flaring precision, you can achieve leak-proof seals in high-pressure refrigeration systems. Paired with its 30% lighter weight, it reduces fatigue during prolonged use. The Advanced Model’s 3/8" capacity covers 90% of standard HVAC installations, making it a cost-effective choice for most technicians.

Frequently asked questions

  • Which flaring tool is best for HVAC 45 Eccentric applications and tight spaces?

  • How do I clean and store the ST-809AM flaring tool kit?

  • What materials make the ST-809AM durable for heavy-duty use?

  • Can the ST-809AM’s components be customized for specific tasks?

  • Is the ST-809AM RoHS certified and safe for automotive repairs?

  • What’s the advantage of the ST-809AM’s T-handle over standard wrenches?

  • How does the ST-809AM handle both metric and inch tubing?

  • Why choose the ST-809AM over traditional flaring tools?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material QualityAutomotive Repair, HVAC Installation
Industry Standard: Steel (ASTM A36)
Our Base: Aluminum (ISO 6302) ▲ Lighter
Our Advanced: Aluminum+Composite (▲▲ Durable)
Base: 30% lighter than steel (e.g., easier for fieldwork).
Advanced: 2x corrosion resistance (ideal for harsh environments).
Industry steel: Heavy for portability.
Advanced: Slightly higher cost.
Noise LevelWorkshop, Residential HVAC
Industry: 50 dBA (louder than a normal conversation)
Our Base: 45 dBA (▲ Quieter)
Our Advanced: 40 dBA (▲▲ Near-silent)
Advanced: Meets OSHA noise regulations (≤45 dBA required in residential areas).Base: Still audible in quiet environments.
CertificationsIndustrial, Environmental Compliance
Industry: CE (Basic Safety)
Our Base: RoHS (No hazardous materials)
Our Advanced: RoHS + ISO 14001 (▲▲ Eco-friendly)
Advanced: Preferred for EU/Global projects (meets stricter environmental standards).Industry: No guarantee of chemical safety.
Cutting CapacityPlumbing, Heavy-Duty Installation
Industry: Up to 1" (ASTM A513)
Our Base: Up to 1.25" (▲ Wider Range)
Our Advanced: Up to 1.5" (▲▲ Industrial Grade)
Advanced: Handles large-diameter pipes (e.g., commercial HVAC systems).Base: Limited to smaller residential projects.
ErgonomicsProlonged Use, Tight Spaces
Industry: Standard Grip (No Ergo Standards)
Our Base: T-Handle (ISO 9241, ▲ Better Control)
Our Advanced: Textured Grip + Adjustable Handle (▲▲ Reduced Fatigue)
Advanced: 40% less hand strain in 8-hour shifts (per ISO 9241 tests).Industry: Higher risk of user discomfort.
Flaring PrecisionPrecision Fittings, High-Pressure Systems
Industry: ±0.5mm (ISO 8486)
Our Base: ±0.3mm (▲ Tighter Tolerances)
Our Advanced: ±0.2mm (▲▲ Leak-Proof)
Advanced: Ensures 0% leakage in 45° eccentric flares (critical for HVAC).Base: May require rework in high-pressure applications.

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