Holemaker Silver Series Annular Cutter 51mmx25mm DOC

Introducing the Holemaker Silver Series Annular Cutter, expertly designed to deliver precision and performance for all your drilling needs. With a hole diameter of 51mm and a depth of cut (DOC) of 25mm, this annular cutter is your ideal solution for metalworking and construction projects. Crafted from M2AL High Speed Steel, it boasts an impressive hardness of up to 67.5 HRC, ensuring maximized tool life and endurance. The innovative step-hardened process enhances the durability of the cutting edge while minimizing the risk of breakage, surpassing standard high-speed steel cutters. Additionally, its unique multi-cut geometry not only facilitates smooth and rapid cuts but also reduces chatter, allowing for efficient swarf removal and improved centering during operation. This cutter is fully ground with internal relief, ensuring it produces burr-free holes that meet reamed quality standards while minimizing torque and horsepower requirements. Its universal shank (3/4in or 19.05mm) features two flat sections, making it compatible with most magnetic base drilling machines. Available and in stock in NZ, this product guarantees no unexpected import charges or customs duties. Plus, enjoy FREE shipping on your order, but please note combined shipping for other products is not available with this item. Choose the Holemaker Silver Series Annular Cutter for reliability, efficiency, and superior performance in your drilling tasks.