Collection: Diamond Drill Bits for Sea Glass – Core Drills & Dremel Bits

Discover our premium diamond drill bits for sea glass, perfect for jewellery makers, crafters and beachcombers. Choose our Small Diamond Core Drills for clean holes with good water circulation, or solid-ended Diamond Drill Bits for a larger surface area on tougher pieces. If you’re new to drilling sea glass, try our Diamond Drill Bits Set for Dremel Tools, complete with a Dremel Multi Chuck to hold these tiny bits securely. Whether you’re cutting, shaping or drilling, our tools help you achieve smooth results while protecting your treasured finds.