Door Lock Installation Kit for Wood/Metal Doors - Includes Bi-Metal Cobalt Hole Saws

About this item

• Adjusts to both 2-3/8” and 2-3/4” standard backsets.
• Door lock kit has stepped drill guide bushing to prevent damage and extend life of jig
• Door lock kit Includes 2-1/8” and 1” Bi-Metal Cobalt Alloy Hole saws
• - The door lock kit can be adjusted for standard doors that are 1-3/8" and 1-3/4" thick.
• Hole saws cut both wood and metal solid or hollow core doors