The QEP® Xtreme™ waxDRY 4-Piece Diamond Hole Saw Kit includes diamond hole saws in 4 sizes: 1/4", 5/16", 3/8" & 1/2" (6mm, 8mm, 10mm, 12mm) for fast and accurate cutting of porcelain, ceramic and glass tiles. These diamond hole saws are manufactured for use with standard drills , and designed with a superior diamond grit edge for faster and smoother cuts. This kit is Ideal for installation of bathroom accessories and any type of decorative accessory on ceramic surfaces. waxDRY, these diamond hole saws do no require constant water flow.

Kit Includes the Following Sizes:
- 1/4" (6 mm)
- 5/16" (8 mm)
- 3/8" (10 mm)
- 1/2" (12 mm)