Spyder 5/8″ Diamond Hole Saw Bit Size:5/8" it is made to be

it is made to be used on damp walls

Fast-ripping blade

Integrated handle

Designed for general carpentry use

Clear Wood Protector is a deep penetrating waterproofer

Spyder 5/8″ Diamond Hole Saw Bit Size:5/8" it is made to beUp to 20x more holes than standard diamond hole saws. 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