Door Lock Installation Bi-Metal Hole Saw Set

Cut through two solid-core doors like butter, and the pilot bit kept everything perfectly aligned. The bi-metal teeth still look sharp after a dozen holes.

I was dreading installing a new deadbolt, but this kit made it so much faster than using separate drill bits. The cutting teeth stayed sharp for the whole job, and the hole was perfectly clean. It saved me at least an hour compared to my old setup.

Installed three deadbolts yesterday and this kit made quick work of the metal door and wood jamb. The bi-metal teeth held up noticeably better than the cheap set I used before.

This hole saw set cut through my steel door like butter, and the pilot bit stayed perfectly centered without any wandering. Saved me a ton of time on a project I was dreading.

Installed three new deadbolts this weekend and this kit cut through the door like butter, leaving clean, splinter-free holes. The included pilot bit stays centered perfectly, so you don't end up with a wobbly installation.

That Milwaukee bi-metal set cut through my steel door like butter—night and day difference from the cheap kits I’ve struggled with before. The pilot bit stayed centered perfectly, so all three holes were exactly where I needed them.

Installed three deadbolts this weekend and this kit made quick work of both wood and metal doors. The pilot bit stayed perfectly centered, and the sharp bi-metal teeth left clean edges with zero tear-out.

The bi-metal teeth cut through my old steel door frame like butter, no binding or smoke. I especially like that the pilot bit stays locked in place, so I didn’t have to re-center it for the deadbolt. Saved a lot of cussing over a single install.

Bought this for a weekend project and the bi-metal teeth chewed right through my metal door frame without any stalling. The whole process felt much smoother than my old cheap kit, definitely worth the money.

Took me about 20 minutes to cut through a solid brass deadbolt plate, and the hole saw didn't dull at all. The pilot bit stayed perfectly centered, which made the whole job feel effortless.