Hot glue gun for daily use
I searched the sub and found 10+ year old posts on the subject, focused on hobbyists.
I'm looking for a hot glue gun for daily use in a commercial capacity. The ones provided at work are all limping along, the mechanism that pushes the glue through the gun is plastic and wears out quickly. The trigger doesn't snap back anymore on many of them. They feel cheap and I'm tired of struggling with crappy tools to do my job.
My manager will order me anything, within reason. She probably wont go for a $200+ tool, but if there's bulk discounts all the better, we may need up to 10. I don't mind paying for it myself if it's above her budget though, if there's something excellent out there that is worth the price.
Is there anything out there for commercial use, easily repaired, with less plastic parts, that will stand up to a ton of daily abuse?