The HSS Step Drill Bit 4-32mm is designed for versatility, durability, and precision. Moreover, it drills smoothly through wood, metal, and plastic. Furthermore, its stepped cone design allows multiple hole sizes with a single bit. Additionally, it reduces vibration and ensures cleaner finishes. Similarly, it minimizes wear, friction, and overheating. Also, it enhances accuracy and efficiency for various applications. Therefore, it is ideal for professional and DIY use. Besides, it performs well in demanding environments. Consequently, this tool saves time and effort. Thus, it ensures reliable, long-lasting, and consistent results in every task. Feature: This is the New HSS Steel Large Step Cone Drill Titanium Bit Set Hole Cutter, which is made from high quality HSS steel, and with the Titanium coated to reduce friction and heat It is very suitable for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc. Made from high quality HSS steel Ideal for using to cut holes in a variety of materials including steel, brass, wood, plastic, copper, fiber glass and PVC etc. HSS Drill Bit Set, quality tool for jobs of all sizes Titanium coated to reduce friction and heat Heat treated and highly polished. Drill makes accurate round holes in steel, brass, plastic, wood etc. 3 sided shanks design in order to prevent slippage when in chuck Two flute design provides faster, smoother and cleaner cuts. Each step is clearly labeled with the depth diameter in steps Specifications: Product type: HSS step drill bit Size range: 4–32 mm Design: Cone / taper step type Material: High-speed steel (HSS) Model: KH8 Uses: Drilling holes in metal sheets Used for wood and plastic drilling Electrical and panel hole cutting Workshop and industrial drilling tasks Ideal for DIY and professional use Packages Include: 1 x Hss step drill bit cone hole cutter Taper metric 4-32mm Wood Metal Drill Bit KH8