High performance triple chip tungsten carbide tipped hole saws. Ultra-high hardness provides long life when cutting difficult and abrasive materials including wood, PVC and fiberglass. 41mm (1-5/8″) cutting depth.
- Teeth per Inch (25mm): 3
- Diameter: 102mm (4″)
- Cutting Depth: 41mm (1.5/8″)
- Thread Size: 5/8 – 18
