Montana Brand 1-3/8 in. High Speed Steel Diamond Tile Drill Bit
$17.36
Achieve professional results with this CNC-machined diamond tile drill bit designed for porcelain, granite, glass, and more. Engineered with a proprietary heat treatment and self-sharpening diamond edge, it delivers 10X faster drilling and 15X longer life than standard carbide bits.
Montana Brand 1-3/8 in. High Speed Steel Diamond Tile Drill Bit
Description
Achieve professional results with this CNC-machined diamond tile drill bit designed for porcelain, granite, glass, and more. Engineered with a proprietary heat treatment and self-sharpening diamond edge, it delivers 10X faster drilling and 15X longer life than standard carbide bits.
Delivers clean, precise holes and easy plug removal for professional-grade finishes
Drills 10X faster than standard glass and tile drill bits
Provides 15X longer life than standard carbide tip spade drill bits
Features a durable, self-sharpening diamond cutting edge for exceptional performance
Capable of drilling 40+ holes per bit when used with continual irrigation
Compatible with all cordless drill/drivers via a 1/4 in. hex shank