Diablo's 9-Piece General Purpose Carbide Hole Saw Kit (DHS09SGPCT) delivers 50 times longer cutting life than bi-metal, offering faster cutting performance and increased productivity. Unlike anything on the market, Diablo's hole saw system and mandrel design simplify the attachment process for fast and efficient hole saw mounting.

• Includes 5 Carbide Hole Saw Cups: 1", 1-1/8", 1-3/8", 1-1/2", and 2"
• Includes Diablo's 4-Piece SnapLock PLUS mandrel system for quick and easy hole saw cup changes
• 2-3/8" cutting depth for 40% deeper holes in one pass and increased productivity
• Fits with Snap-Lock Plus mandrel system allowing a quick and easy change with no down time
• Tool-free plug ejection for fast material removal
• 50 times longer cutting life than bi-metal
• Ideal for drilling wood, plastic, aluminum, metal, & stainless steel.