DOOR LOCK INSTALL KT 10P *Brand Name: Milwaukee *Sub Brand: Hole Dozer *Diameter: 1 and 2-1/8 in. *Material: Bi-Metal *Product Type: Door Lock Installation Kit *Number in Package: 10 pc *Arbor Included: Yes *Length: 1-3/8 to 2-3/4 in. *Shank Diameter: 3/8 in. *Usage: Wood, Metal, and Fiberglass *Compatible Arbors: Arbors with 5/8 in.-18 thread *Quick-ChangeSystem: Yes *Coated with a low friction, thermoset paint that provides faster cutting speed in wood and more holes cut per battery *Cross Bore Hole Capacity: 2-1/8 in. *Equipped with Plug Jack, an all-access slot design for fast plug removal *Features a bi-metal construction with 8% cobalt for increased wear resistance *Features rip guard teeth that were built with more steel behind the cutting edge for added strength *Latch Bore Hole Capacity: 1 in. *Works with wood and metal interior/exterior doors: Works with wood and metal interior/exterior doors from 1-3/8 in. to 1-3/4 in. thick *Discovery ACC, CON, NBR, SUP, EXP