... Features: Our Lens drilling meets the international standards with CE and 12 month warranty.They are durable, ... no.: GLD-9 Specification: GLD-8 high-quality products, aluminum pipe, with light or handrail, big power motor.It ... -18 made of aluminum pipe, with light or handrail, ordinary motor.Double-side drilling system, running without ... .Photos and packing of lens drilling: HIGH QUALITY Lens drilling