Need a step drill? We have a range of step drills in metric on the shelf ready for dispatch now.
The step drill bit drills holes by rotating in a clockwise direction, through metal sheets of up to ¼ inch thick. Each step in the drill enlarges the original hole. The smallest bits are self-starting in that they need no pilot drill to start off the hole.
Step drills work exceptionally well on sheet metal. They can be used on other materials as well, but you won't get a straight smooth-walled hole in solid materials thicker than the step height. Step bits are incredibly useful for one-step drilling operations, but they're not suitable for all operations.
Browse through the range of step drills to find what you need.
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