Halls XS High Speed Steel Step Drill 4mm - 12mm

The Halls XS High Speed Steel Step Drill in the 4mm - 12mm size range is ideal for smaller hole drilling applications in both ferrous and non-ferrous materials up to 5mm thick. This compact variant is perfect for electrical work, panel drilling, and general metalworking tasks where precision holes in the smaller diameter range are required. Featuring five distinct steps at 4mm, 6mm, 8mm, 10mm, and 12mm, this step drill eliminates the need to carry multiple individual drill bits. The 1/4 inch hexagon shank ensures secure retention in standard drill chucks and quick-change holders, preventing slippage during operation. The high-speed steel construction delivers excellent cutting performance and durability, making it suitable for repeated use in professional environments. Features and Benefits: • Size range covers 4mm, 6mm, 8mm, 10mm, and 12mm diameters • Ideal for electrical installations and smaller metalworking applications • High-speed steel construction for long-lasting performance • 1/4 inch hexagon shank for secure grip • Drills ferrous and non-ferrous materials up to 5mm thick Specifications: Min. Size (mm): 4 Max. Size (mm): 12 No. Steps: 5