Step drills are multi-diameter bits ideal for enlarging holes or drilling through thin materials like sheet metal and plastic. With each step cutting to a different size, these tools eliminate the need to change bits for multiple hole diameters. Perfect for electrical, HVAC, and general fabrication work, step drills help streamline tasks and reduce tool change time. Olander offers a wide variety of step drill sizes to meet your production or installation needs, backed by the quality and expertise our customers count on.
