HVACDIRECT Swaging Hammer Punch Set Diaphragm Step 3: Evacuation with Vacuum

Step 3: Evacuation with Vacuum Gauge: This mode will connect all three ports

Ideal for general refrigeration service

Converts 18 Volt 2-Pin batteries from AEG to Bosch

regular oil changes and maintenance

5/8" & 3/4"

HVACDIRECT Swaging Hammer Punch Set Diaphragm Step 3: Evacuation with VacuumHVACDIRECT Swaging Hammer Punch Set 3EU309 This HVACDIRECT 3EU309, Swaging Hammer Punch Set is a high quality set of 5 swaging punch bits that works to halve the soldering or brazing time that fitting require. Designed to enlarge one end of tubing to make a connection without a fitting, this swaging method means one solder joint, not two. Details: 5 punch sizes: 1 4", 5 16", 3 8", 1 2" and 5 8"