This herb grinder is made from strong aluminium alloy metal for long-lasting and durable use. This grinder smash the tobacco herb and weed quickly with solid sharp metal teeth, and help to make the herb give off fragrance more thorough and improve the taste, refined smoking shag also accelerate the burning smoothly, great necessary tools for people who like hand rolled cigarettes and smoking with tobacco pipe.   FAQ Q1: What can you buy from us? A: Glass beaker bongs, glass water pipes, glass percolators, glass handpipes, glass smoking accesorries such as quartz banger, bowl, downstem, carb cap. Q2: Why should you buy from us not from other suppliers? A: We are keen in customer service. Any inquiry will be responded within 12 hours. We provide customers with one-stop solutions. We are committed to product research and development and innovation. With international standardized quality control system, our products are all made decently and perfectly. Q3: How do you ensure that the peoduct will not be damaged during transportation? A: Our products are packaged in three-layer bubble bags or in individual carton packaging, and each batch of goods is transported using plastic pallets to ensure that there will be no profiteering transportation.