High Speed Steel Step Drill Bit for Metal Wood Hole Cutter HSS Titanium Coated Drilling Power Tools Large Size 4-32mm 4-42mm

The High Speed Steel Step Drill Bit is a versatile cutting tool designed for drilling clean and precise holes in metal, wood, and plastics. Made of high-quality HSS material, the bit features a titanium coating that enhances its durability and resistance to wear and tear. The step drill design allows for multiple hole sizes with just one bit, making it an ideal tool for both professional and DIY applications. The bit is available in two sizes, with a range of 4-32mm or 4-42mm, and can be used with hand drills or drill presses. With its precision and speed, this step drill bit is a must-have for any workshop or toolbox.