Irwin Metal Countersinks 5-Piece Size:5-Piece Clears up hazy water and

Clears up hazy water and helps prevent future algae growth

Design allows flange to set flush

Rugged aluminum I-Beam frame

includes a bright led light for night time emergencies

lightweight - even with batteries loaded

Irwin Metal Countersinks 5-Piece Size:5-Piece Clears up hazy water andPrecision ground 82 tip for countersinking most machinable metals, wood or plastic Made from industrial grade high speed steel for increased durability Includes a black oxide finish for added corrosion resistance Five flute design reduces vibration for smoother drilling and extended life 1 4" round shank fits all handheld and stationary drills