Review on 🔥 Effortless Thread Burning: Zap II Thread Burner with AA Battery Included by Amanda Castillo

I've used these with thick nylon and polyester thread for sewing leather and they work great. It heats up quickly and easily wraps the thread ends close to my work. It seems like a pretty basic design so it's a bit overpriced in my opinion. The only issue I had was the tip of the device fell out when I first picked it up. I fixed this easily by gently spreading the handpiece's legs apart before reinserting them into the instrument's body.