• Bi-Metal Hole Saws For Metal And Wood Doors

• Fits All Interior And Exterior Doors

• Self Centering Jig Fits All Common Door Widths

• Adjustable For Both 2-3/8" And 2-3/4" Backsets

• Includes Bolt Plate Template, Hinge Plated Template, Double Sided Jig, 1" Hole Saw, 2-1/8" Hole Saw, 3/8" Mandrel And A Custom Router Bit

• Complete Installation In 3 Easy Steps

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.