Diablo Tools DHS4000CTR 4" Demo Demon® Carbide Teeth Rough-In Hole Saw 600089CF Connections ¾" NPT female to

Connections ¾" NPT female to water heater and NPT male union mix outlet/cold water inlet

Standard 1/4" Hex Shank fits directly into most power tools without adapter

Nailer Type: Finishing

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Diablo Tools DHS4000CTR 4" Demo Demon® Carbide Teeth Rough-In Hole Saw 600089CF Connections ¾" NPT female toDiablo Tools DHS4000CTR 4" Demo Demon Carbide Teeth Rough In Hole Saw Diablos 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