Hermes Hardware Diamond Core Drill Bits

Diamond Drill Bit, designed for drilling hard concrete, masonry, hard brick, and other hard materials

• Diameter: 2-1/2″ – 3-1/2″ – 4-1/2″ – 5–1/2″ – 6-1/2″ – 8-1/2″ – 10″ – 12″ -14″ – 16″
• Drilling depth: 16″ useful
• Arbor: 1-1/4″-7mm
• Drilling method: Wet