Smoking pipes are always the first choice for many dry herb smokers. Different types of pipes on the market is also reason for the wide acceptance of smoking pipes like hand pipes, chillums and one-hitters. As said, smoking pipes come in several materials, size, color and shapes. Glass pipes, metal pipes, plastic pipes and wood pipes are the popular pipes for weed smokers. Here we are telling about metal pipes. Metal is an uncommon material for making tobacco pipes. And…