This LENOX Carbide Grit Hole Saw is constructed from a tungsten carbide cutting edge to cut through a wide variety of abrasive materials, such as fiberglass, ceramic tile, laminates and more. The clean-cutting carbide grit edge won't snag or chip when cutting thin materials. Use the hole saw with a 2L or 7L standard arbor or a 2L SNAP-BACK arbor.

The Lenox Tools 2996464CG Master-Grit Carbide Grit Hole Saw 4-Inch 102MM is best for cutting Abrasive Materials. The Master-Grit hole saws will work great for materials like brick and tile and will work in materials like Cast Iron and Cement Board. The cutting edge is made out of Tungsten Carbide for extreme durability in harsh materials. The carbide grit also reduces snagging and chipping when cutting through thin materials.

• Carbide grit hole saw cuts through a wide range of abrasive materials
• Hole saw has a clean-cutting carbide grit edge that won't snag or chip when cutting thin materials
• Use the hole saw with a 2L or 7L standard arbor or a 2L SNAP-BACK arbor
• 4-inch diameter
• Heat resistant carbide teeth for long life in tile and stainless steel.