Sheffield C9STQRM055 Alpha Range Step Tip Drill Bit, 5.5mm, 78mm Length, 135degrees Split Point, M2 High Speed Steel, Hex Quick Change, Black and Amber Finish

The Sheffield Step Tip Drill Bit is engineered for high-performance drilling, making it an ideal choice for impact drivers. With a size of 5.5mm and a length of 78mm, this drill bit is crafted from M2 high-speed steel, ensuring durability and longevity during use. Its unique step tip design not only enhances cutting efficiency but also reduces heat build-up, allowing for sharper performance over time.

Featuring a 135° split point, this drill bit cuts faster and minimises wandering, resulting in round and precise holes without burring. The 1/4" hex quick change shank allows for easy and safe installation, eliminating jamming or binding during operation. Tested against benchmark competitors, the Sheffield Step Tip Drill Bit demonstrates exceptional speed and accuracy, achieving six times faster drilling than standard jobber drills. This makes it an essential tool for professionals seeking reliable performance in various materials including steel, wood, plastic, and stainless steel.

Features:
• 5.5mm size for versatile drilling applications
• Length of 78mm for extended reach
• Constructed from M2 High Speed Steel for enhanced durability
• Designed for use with impact drivers for efficient performance
• Features a 135° split point for faster cutting and reduced wandering
• Hex quick change shank size of 1/4in for easy tool changes
• Black and amber finish for improved visibility and reduced friction
• Cutting depth of 3xD for deeper drilling capabilities
• Single piece design for consistent performance and reliability