What are the challenges of machining granite for intricate outdoor trash can shapes?

Granite presents significant challenges when machined for intricate outdoor trash can shapes due to its extreme hardness and abrasive nature. The primary difficulty lies in the material's composition - granite contains quartz crystals that rapidly wear down standard cutting tools, requiring specialized diamond-tipped equipment. This hardness necessitates slower machining speeds and increased power consumption, substantially raising production costs. Additionally, the creation of complex curves and detailed patterns demands advanced CNC technology with precise programming to avoid material fracture. The natural fissures and variations within granite slabs can cause unexpected breakage during intricate cutting operations, leading to material waste. Water-cooling systems become essential to prevent thermal shock and dust control, adding complexity to the fabrication process. Despite these challenges, the resulting granite trash cans offer unparalleled durability and weather resistance, making them ideal for permanent outdoor installations in public spaces and luxury environments.