Product Name: glass cutter from quantity:2CTN box number: 600pcs of this product is of Seiko secret agents, durable, sharp blade, cracking and tidy, smooth cutting, not afraid of heavy mouth, easily broken; 2. Use the before filling kerosene, or other oil and oil smooth, good filling effect, long service life; 3. The appearance of the exquisite, novel style, unique structure is the glass industry the ideal cutting tool the product uses the high quality natural diamond precision grinders and. With advanced technology, excellent quality, durable characteristics of