Hole Size(Pick your Diameter)
1/4" Straight shank for use on a standard drill
2 1/4" Tube Length(Overall length is slightly longer)
 
Our Diamondblades4us Crown Wet Core Bit is built for precision and durability when drilling through hard natural stone such as granite and marble. The crown-style design delivers a smooth, chip-free cut while extending the life of the bit. High-quality diamond segments are engineered to maintain cutting speed, even on dense materials, and the wet-cutting feature keeps the bit cool to reduce wear and improve accuracy.
 
Perfect for countertop installations, sink and faucet holes, and other detailed stonework, this bit has a 1/4" straight shank for stability of drill. When you need clean, professional results without damaging your material, the Diamondblades4us Crown Bit is the tool you can trust.