5+ Best Hot Glue Guns In Australia [Reviews For 2021]- heat gun comparison ,5/5/2020· 1. Bosch Cordless Hot Glue Gun. Heat: 170 degrees. Ready In: 15 seconds. Weight: 0.25kg. CHECK BEST PRICE. Handy for work or hobby use the Bosch PKP 3.6 LI cordless hot glue gun is quick to heat up and leaves little mess behind. The gun can be used to stick all materials including paper, metal, textiles, and stone.STEINEL Professional Heat GunsSTEINEL heat guns are indispensable tools for professional tradespeople and industry leaders. State of the art technology, solid workmanship and a wealth of applications make them ideal for welding plastics, shrink tubing, shaping thermoplastics or stripping paint.