1. construction: Our HSS deep machine drill has a robust M2 high speed construction, designed for exceptional durability. Unlike traditional drills, this piece is almost impossible to snap and performs reliably even in tough conditions. With a unique 3 sided shaft, it effectively prevents drill deflection, significantly reducing shock and vibration during use. This means 2. Dual design: Experience improved speed and control with our dual design, which provides a superior drilling experience optimized for high speeds with cordless drills. This innovative feature allows faster penetration through material and better accuracy in maintaining it. Whether working on metal, wood or plastic, the double grooves facilitate better chip removal, ensuring smooth drilling throughout the process. 3. Smooth cutting: The dual flute design of our HSS deep machine bit ensures smoother cuts and efficient chip evacuation. This results in cleaner drilling operations with minimal mess, making your work more tidy and organized. The bit is compatible with various power drills, cordless drills and high speed drill presses, so you can tackle any project with confidence. 4. Wear resistant technology: Featuring a 118 degree point NIB, this step drill bit is designed to improve wear resistance, making it easier to drill while significantly reducing bit slippage. This feature helps maintain accuracy and prevents the bit from wandering off course, especially in delicate materials. The durable construction means you can count on consistent performance and long life.