Your front door is the first thing visitors see so choosing the right door is critical to making a great first impression.
Hoe to enlarge a lock hole in a wood door.
When you re drilling a new hole the pilot bit guides the saw into the wood and keeps it cutting on course.
As a result the hole saw wobbles recklessly all over the place.
The hole diameters are 2 and 1 8 inch and 1 inch respectively.
This technique can be used to enlarge other holes as well including faucet holes on a kitchen countertop.
How to enlarge the door knob hole in a wood door.
But when you re enlarging a hole there is no wood for the pilot bit to bore into.
A hole saw is completely ineffective when used to enlarge an existing hole.
You need two different hole saws to create the perfectly round holes in the face of the door and the smaller hole in the edge of the door.