Brown 3-piece Door Lock Installation Kit

BROWN 3-Piece Door Lock Installation Kit

A 3-piece kit with everything needed to fit a cylindrical door lock or deadbolt in a new or replacement door. Includes a bi-metal hole saw to cut the main face bore for the lock body, a spade wood bit to drill the latch hole through the door edge, and a hole-saw arbor with pilot drill to drive the saw — so a handle or deadbolt can be installed with a standard power drill, no guesswork on sizes.

Contents (3 pcs):
• Bi-metal hole saw — [confirm diameter, standard 2⅛″ / 54 mm]
• Spade/flat wood bit — 7/8″ (door-edge latch hole)
• Hole-saw arbor + pilot drill (2-pin)

Cuts: Wood and composite doors
Use: Face bore with the hole saw, edge hole with the spade bit; fits standard cylindrical locksets
Brand / model: BROWN · HSAW003
Safety: Wear eye protection; clamp/steady the door; drill the face bore part-way from each side to avoid tear-out; run at the correct speed.