An airway is a type of buffing wheel designed with open channels (air gaps) around its edge. Those gaps let air circulate while you’re polishing. Why airways matter • 🔥 Runs cooler – airflow reduces heat buildup • ✨ Cleaner finish – less compound smear and metal drag • 🎯 More control – smoother contact, less grabbing • ⏱️ Faster results – compound cuts efficiently without overheating Common uses • Aluminum wheels & tanks • Stainless steel trim, stacks, and rails • Chrome and softer metals • Ti