Five (5) Replacement Bits for Use With #7 Smart-Bit pre-drilling and countersinking tool The Smart-Bit Tool (not included) Pre-drills and countersinks in one easy step The Smart-Bit stop collar spins free of the drill bit, preventing marring of the deck surface Each Package comes with 5 replacement bits WARNING: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.