3 Pieces Imperial Sizes Step Drill Bit Set Black Oxide Finish Spiral Flute Step Drill Chip Clearing for Sheet Metal, Metalwork, Workshop

Set Contents: This 3-piece drill bit set includes imperial sizes for common sheet metal and workshop jobs, giving you a compact hardware tool kit that covers three versatile diameter ranges in single drill bit set.

Chip Clearing Design: The spiral flute step drill shape helps lift chips away as you drill, so each cut stays cleaner and the cone drill bit set performs smoothly on metal surfaces without constant stopping to clear debris.

Black Oxide Finish: The dark coated surface adds a long-lasting look and helps the spiral flute step drill resist everyday wear in busy shop use, making it a practical choice for repeated metalworking tasks.

Wide Application: As gradual drill bit set for sheet metal, fabrication, and general metalwork, it reduces the need to switch bits often, saving time when you are enlarging holes or matching imperial sizes on the job.

Worksite Performance: Built for quick, controlled drilling, this cone drill bit set is designed to help you start cleanly, cut progressively, and finish with more accuracy, which makes routine drilling faster and less frustrating.