Spyder 1″ Diamond Hole Saw Bit Size:1″ MAX REACH*: Straighter and stronger

MAX REACH*: Straighter and stronger for improved efficiency

maximum air flow in housing/pipe 470/425 cfm

Surface Drive provides a stronger grip on fasteners

you do not have to measure – find just the right spot with no guesswork

Sun Tolerance:  Excellent

Spyder 1″ Diamond Hole Saw Bit Size:1″ MAX REACH*: Straighter and strongerUp 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