Diablo Demo Demon Carbide Teeth Rough - In Hole Saw - Compatible with SnapLock Plus Mandrel System - 2-1/8" Diameter, 2-3/8" Length - DHS2125CTR Masonry Tools; Tools & Home Improvement They're a must when workers

They're a must when workers are exposed to flying or falling objects

Blades made of high carbon-grade steel

The heat-treated piston rod is longer lasting than standard rods

When using a fast-charging 18V LXT 5

Ideal for making cuts in ferrous metals

Diablo Demo Demon Carbide Teeth Rough - In Hole Saw - Compatible with SnapLock Plus Mandrel System - 2-1/8" Diameter, 2-3/8" Length - DHS2125CTR Masonry Tools; Tools & Home Improvement They're a must when workersDiablos new range of high performance Demo Demon carbide teeth rough in hole saws deliver 50X longer cutting life, faster cutting performance and maximum productivity in tough material, including nail embedded wood, clean wood, drywall, shingles, Fiber cement and more. An optimized carbide tooth geometry provides up to 5X faster holes than other hole saws. Unlike anything on the market, Diablos hole saw system and universal mandrel design simplify the