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Sunbelt Stud Welding
1-800-462-9353
www.sunbeltstudwelding.com

Arc Stud Welder Selection Guide

Full capability 
POWERSTUD WELD BASE
DIAMETER RANGE
WELDING AREA IS...THESE SYSTEMS CAN MEET YOUR REQUIREMENTS
HBSPRO-WELD
SINGLE
PHASE
12 GA - 3/8"Local or Large            
3/8" - 1/2"            
3 PHASE12 GA - 5/16"Local            
5/16" - 1/2"Local            
1/2" - 5/8"Local            
5/8" - 7/8"Local            
7/8" - 1"Large or Multi‑level            
NO AC
POWER
AVAILABLE
1/2" - 1-1/4"RemoteFIELD DIESEL

A rule-of thumb is the base metal must be a minimum of 1/3 the diameter of the stud or the weld process will burn through the base material. This is not an exact specification and when in doubt consider the stud diameter, base thickness, material, power requirements and plunge of the stud.