Swaging Tool Drill Bit Set With 1/4” 3/8” 1/2” 5/8” 3/4” 7/8” Bits For Soft Copper & Aluminum Tubing Features: The full range of Swaging Tools to make it easier to expand HVAC tubing. Preserves copper/aluminum malleability while doing the swaging, avoiding cracks and leakages. 6 Pieces Set with the most common HVAC tubing diameters: 1/4” 3/8” 1/2” 5/8” 3/4” 7/8” Works for both hard and soft copper Standardized, easy to braze swages in one set. The swage stopper will provide great swage depth for perfect fitting. Drill Minimum Requirements The tools are designed to work along with drills and/ or screwdrivers, with a minimum of 1,800 RPM and 500 watts for corded drills, or superior and 1,800RPM and 18V, or superior, for cordless drills. Using the tools along with less powerful equipment may result in a high decrease in performance.
With 1/4” 3/8” 1/2” 5/8” 3/4” 7/8” Bits
Heat by Friction
Preserves copper’s malleability during the molding process, for a leak-tight fitting.
Fits into any Drill*
Works efficiently along with the most common screwdrivers and drills*, check the minimum requirements.
Flares and swages in 5 seconds: Up to 10X faster than conventional tools.
Avoid Cracks and Leaks
The high-temperature process will assure a perfect fitting, the metal doesn’t crack or thin.
Tube walls maintain the thickness to withstand the high pressure of refrigerants.
Designed for the most popular tubing diameters in HVAC.
Customer questions & answers：
Will a Milwaukee 18V fuel cordless drill work?
As long as it is a minimum of 1800rpm.
What is the angle of the flare?
The angle is actually a little more than 37 degree and it is intended for refrigeration applications.
Are the dimensions for od or id?
These swage bits open annealed (soft) ACR copper to IDs of 1/4”, 3/8”, 1/2”, 5/8”, 3/4”, 7/8”. So for 1/4” ACR copper tubing the ID is slightly over 3/16” and the 1/4” bit will swage this ID to 1/4” to accept 1/4” ACR.