• Size: 4-1/2"

• Thickness: .045"

• Arbor: 7/8"

• Flat Center

• Built For Quick, Clean Cuts In All Ferrous Metals, Iron, Steel And Stainless Steel

• Max Rpm: 13,300

Warning this product can expose you to chemicals including Lead, 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.