Irwin Metal Countersinks 5-Piece Size:5-Piece Constructed of durable steel

Constructed of durable steel

6p6c Thick 50 Micro Inch Gold Plating & 3 Pronged Contacts With Durable Housing

will stretch to fit over most standard key heads for easy color identification

3S-10H/C stem for Delta sink

Carbon steel blade features 4-points and is scored to snap the dull point off

Irwin Metal Countersinks 5-Piece Size:5-Piece Constructed of durable steelPrecision 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