Flexible heat resistance hose withstands temperatures up to 130 degrees, safe for all metal chips in your shop! The long length is ideal for larger equipment or greater distances between machine and dust collector. Proper dust control enhances worker safety and keeps damaging contaminants away from finished surfaces. The Jet dust collector hose fits any dust collector or power tool with a 3-inch dust port. You can use it with disc sanders, grinders, planers and more. Installs easily.