Aggressive tooth design drills through wood, steel, stainless, cast iron, fiber cement and plaster|High performance carbides are welded to the cutting edge for durability and to help prevent tooth loss|Patented SPEED SLOT staircase design has multiple leverage points for easy plug ejection|Tall body easily drills through 2x dimensional lumber for rough-in work

PROP65: This product contains Cobalt, a chemical known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov