/ Saws / PTA & Hand Saw Blades / Hole Saws / Diamond Grit / KD00065-N We are sorry but the item (KD00065-N Tile Drill) you are looking for is no longer available Please reach out to us at custsupport@starrett.com or call at 978-249-3551 for assistance. There is a newer version of this product available D0065 Diamond Grit Hole Saw Diameter 6.5mm / 1/4" High performance hole saws for drilling small diameter holes in many non-metallics.