9/16 – Cobalt Extra Length Drills – 12″ Overall Length – 9″ Flute Length

Introducing the 9/16 – Cobalt Extra Length Drills from Drill Bits Barn! Designed for precision and durability, these drill bits are perfect for all your drilling needs. With a 135-degree point and a 9-inch flute length, these extra length drills provide excellent chip clearance and reduce the risk of overheating. The cobalt construction ensures superior strength and longevity, making them ideal for heavy-duty applications. The straight shank design allows for easy insertion and removal, while the 12-inch overall length provides extended reach. Whether you’re a professional contractor or a DIY enthusiast, trust Drill Bits Barn to deliver high-quality tools that get the job done efficiently and effectively.