CRL 2-1/4" Standard Plated Diamond Drill

The CRL EDD Series Standard Plated Diamond Drills are our top-selling, cost-effective drilling solution, renowned for their durability and affordability.
These diamond drills feature sizes ranging from 1/8" to 6" (3.2 to 152.4 mm) with a smooth continuous rim, making them ideal for tripod and cup style drilling machines.
The 3/8" (9 mm) shanks ensure a secure fit in any drill machine, while the sturdy solid steel construction allows for quick hole drilling and clean break-outs.
Although diamond plated, these drills can be sharpened with a CRL Sharpening Stone after wear, revealing more diamonds and extending their lifespan.
Remember to always wear safety gear and use a Ground Fault Circuit Interrupter when working with electric tools and water to prevent injury.