The Rothenberger Rotrac Flaring & Swaging Plus Set (A22351) is a versatile and high-quality toolset designed for efficient flaring and swaging of pipes in HVAC and refrigeration applications. This comprehensive set includes various components for creating perfect flares and swages, ideal for working with copper, aluminum, and other soft tubing materials. The tools ensure precise and clean flaring, which is essential for making secure and leak-proof connections in refrigeration and air conditioning systems. The Rotrac Flaring & Swaging Plus Set is housed in a durable carry case, making it easy to transport and organize the tools. The set includes a flaring tool, swaging tool, and additional accessories for different pipe sizes, providing a wide range of options for various installation and repair tasks. The ergonomic design of the tools ensures comfort during use, while their high-quality construction guarantees long-lasting performance and reliability. Whether you are a professional or DIY enthusiast, this set offers the precision and ease needed for efficient and effective pipe work.

Here are the descriptions for the 3/8" Air Butterfly Impact Wrench models DB-I-30 and DB-I-32: DB-I-30 3/8" Air Butterfly Impact Wrench - Type: Air-operated, Butterfly Handle - Drive Size: 3/8" Square Drive - Torque Range: Typically 25-80 ft-lbs (specific torque may vary by model variant) - Maximum Speed: Up to 10,000 RPM - Weight: Approx. 2.5-3 lbs (varies by model) - Features: - Compact, lightweight design for ease of use in tight spaces - Durable construction for heavy-duty use - Easy-to-use butterfly-style throttle for smooth operation - Reverse/forward control switch - Ideal for automotive repair, assembly, and maintenance tasks - High power-to-weight ratio DB-I-32 3/8" Air Butterfly Impact Wrench - Type: Air-powered, Butterfly Handle - Drive Size: 3/8" Square Drive - Torque Range: Typically 30-100 ft-lbs (specific torque may vary by model variant) - Maximum Speed: Up to 10,000 RPM - Weight: Approx. 3-3.5 lbs (varies by model) - Features: - Ergonomically designed to reduce user fatigue during prolonged use - Offers high torque output for tough applications - Butterfly throttle for precise control of speed - Reverse/forward switch to change rotation direction easily - Built for durability and reliability in harsh working conditions - Suitable for mechanics, automotive repair, and industrial use Both models are commonly used for various fastening and unfastening tasks, especially in automotive and industrial environments, where a combination of lightweight design, power, and control is essential. The primary difference between DB-I-30 and DB-I-32 could be in the specific torque range and slight variations in weight or design for the respective tasks. If you need more specific details about these models, including torque specifications or exact features, I would suggest checking the manufacturer’s manual or data sheet.