
Rubi 3/8 in. Diamond Wet Cut Drill Bit for Ceramic, Porcelain, Granite, Marble and Glass
$4.79
Engineered with electrodeposited diamond, this specialty drill bit provides precise cutting through ceramic, porcelain, granite, marble, and glass. The steel body features a lateral opening to improve cooling and efficient waste removal for high-accuracy results.
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Engineered with electrodeposited diamond, this specialty drill bit provides precise cutting through ceramic, porcelain, granite, marble, and glass. The steel body features a lateral opening to improve cooling and efficient waste removal for high-accuracy results.
- High-quality electrodeposited diamond bit for drilling ceramics, porcelain, granite, marble, and glass
- Steel body with lateral opening to improve cooling and allow efficient elimination of solid waste
- Ideal for installing bathroom and decorative accessories over ceramic surfaces
- Designed for use with electric drills (non-hammer) at recommended speeds of 400 to 1000 rpm
- Requires use with a guide (such as EASY GRES) for adequate refrigeration and high accuracy
- Average lifespan of 5 to 10 holes depending on the material being drilled
- Supplied in a convenient blister pack
