Do not enter or allow others to enter treated areas until sprays have dried
Titanium coating can be used in all drilling applications to provide longer life
N-12 pipe is available in soil tight (ST)
consistent warmth and won't get in the way
Black oxide finish helps prevent rust
Spyder 6-1/4″ Tungsten Carbide Tipped Hole Saw Size:6-1/4″ Do not enter or allowExtreme material versatility and faster cuts up to 10x more cuts and up to 5x faster than standard bi metal hole sawsSpyders Rapid Core Eject arbor system ejects cores without prying, quickly changes diameter, cuts at an angle, and enlarges existing holesDrill wood, MDF, plywood, fiber cement board, porous concrete block, some brick, ceramic wall tile, plastic, PVC and more More Details Up to 10x more cuts than bi metal hole saws Up to 5x faster than