Diversitech 1839008 5-piece Swaging Punch Set 1/4-5/8 Inch

Product Description

The DIVERSITECH 1839008 is a 5-piece swaging punch set designed for HVAC technicians and refrigeration service professionals who need precise, clean swage joints in copper tubing. The set covers five common tube sizes and features a longer lead-in on each punch for easier alignment and setup. A wide head design gives the technician a larger striking surface, reducing missed hits and improving control during swaging operations. This set eliminates the need for multiple single-punch tools and handles the most frequently encountered tubing diameters in residential and light commercial refrigerant line work.

This swaging punch set is suited for field service and shop use on copper tubing in refrigerant circuits, hydronic systems, and ACR (air conditioning and refrigeration) piping applications. The five included sizes cover the range most commonly found in residential split systems, mini-splits, and packaged units. HVAC technicians and refrigeration mechanics are the primary installers. The set is appropriate for both new installation work and service replacement situations where swaged joints are preferred over flared or brazed connections.

Key Features

• 5-piece set includes punches for 1/4, 5/16, 3/8, 1/2, and 5/8 inch tubing
• Extended lead-in on each punch for faster, easier tube alignment
• Wide head design provides a larger striking surface for controlled hammer blows
• Covers the most common ACR copper tubing diameters in a single kit
• Replaces multiple single-size punches for a more compact tool inventory

Compatibility

Designed for use with copper tubing in standard ACR sizes from 1/4 inch through 5/8 inch outside diameter, typical of residential and light commercial HVAC and refrigeration systems.

Installation Notes

Swaging punches are used by licensed HVAC and refrigeration technicians. Always recover and isolate refrigerant from any circuit before cutting or working on tubing. Ensure tubing is properly deburred and cleaned before inserting the punch to achieve a uniform swage depth. Follow local mechanical codes and manufacturer joint specifications when determining whether a swaged connection is acceptable for the application.

Technical Specifications

• Included Sizes: 1/4, 5/16, 3/8, 1/2, and 5/8 inches
• Piece Count: 5
• Compatible Tubing Material: Copper

Standard Information

• Brand: DIVERSITECH
• Manufacturer Part Number: 1839008