Irwin® 12413 High Speed Steel Countersink Drill Bit, Black Oxide, 3/4" HELLOFALL10 Meets code requirements and can

Meets code requirements and can contribute toward requirements for EA Credit 1 (Optimize Energy Performance) under LEED®

The maximum pressure rating is 200 pounds per square inch (psi) for water

Can I use Pond Stress Coat with other API products

Let dry completely

Larger mop head covers 25% more surface area

Irwin® 12413 High Speed Steel Countersink Drill Bit, Black Oxide, 3/4" HELLOFALL10 Meets code requirements and canIrwin Countersink Drill Bit is made from industrial grade high speed steel for increased durability. Precision ground 82 degree tip for countersinking most machinable metals, wood or plastic. Five flute design reduces vibration for smoother drilling and extended life. 1 4" round shank fits all handheld and stationary drills. Includes a black oxide finish for added corrosion resistance. Diameter: 3 4" Flute Length: 5 8" Overall Length: 1 13 16" Shank