Up to 10x faster than standard glass and tile hole saws.
Premium boron-coated, industrial diamond abrasive self-sharpens for quick cuts and long life in tough tile/masonry materials.
High-temperature, nickel braze adheres at temperatures up to 1.5x the braze of standard diamond hole saws, for increased diamond abrasive retention.
Can be used wet or dry water spray or immersion will increase tool life, reduce dust and debris, and create a more quiet cut.