What is the Best Hole Saw for Doorknobs? (2022)

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You will need a large hole saw for doorknobs, which are often the ones found within door lock installation kits. Not all hole saws included are professional grade, and sometimes you won’t realize that until you’ve used it, and it’s too late for a return. Our team worked hard to help you avoid this narrowing down the choices to the 4 below.

Premium Pick
Milwaukee 49-22-4073
Editor’s Choice
Ryobi A99DLK4
Budget Option
KATA Door Lock Kit
Milwaukee 49-22-4073
Ryobi A99DLK4
KATA Door Lock Kit
• No screws involved
• Anti-splinter depth stop
• Streamlined plug removal
• Easy to use
• Very easy to use
• Auto-strike locator
• Clean holes
• Built-in adjuster
• Budget price
• Lifetime guarantee
• Carbon steel hole saws
• Adjustable guide template
Premium Pick
Milwaukee 49-22-4073
Milwaukee 49-22-4073
• No screws involved
• Anti-splinter depth stop
• Streamlined plug removal
• Easy to use
Editor’s Choice
Ryobi A99DLK4
Ryobi A99DLK4
• Very easy to use
• Auto-strike locator
• Clean holes
• Built-in adjuster
Budget Option
KATA Door Lock Kit
KATA Door Lock Kit
• Budget price
• Lifetime guarantee
• Carbon steel hole saws
• Adjustable guide template

Reviews of the Top Hole Saws for Doorknobs

1. Ryobi A99DLK4

The Ryobi A99DLK4 kit fcan get all your door duties done. Aside from installing a doorknob, you can also use the kit for door locks. There is absolutely no prior knowledge required to operate the Ryobi hole saw for doorknobs. It facilitates clean-cut holes thanks to the auto-strike locator technology.

The technology helps you align the template bracket even without measuring for accurate results. 

The kit comes with drill bits and a double-ended screwdriver to help you get the job done. The hole saws and template are a great fit for standard wood or light metal doors.

What We Like

What We Don't Like

2. Milwaukee 49-22-4073

The Milwaukee 49-22-4073 also has built-in technology for accuracy, such as the auto-centering drill guide. One more feature our contractors appreciated was the anti-splinter depth stop that prevents you from blowing through the door.

Even beginners can get a professional finish with clean hole saw cuts with the 49-22-4073. You won’t need anything else other than what’s included in the kit for your doorknob installation. Specifically, this kit does not require any screws at all. 

The kit also features a streamlined plug removal that can save you a ton of time. 

What We Like

What We Don't Like

3. KATA Door Lock Kit

Although the KATA door lock kit is our budget choice, it is also one of the most durable options our construction team has come across. The hole saws are made from durable carbon steel [1], and the guides are created from reinforced plastic.

It sounds heavy-duty, but the kit is so easy to use you don’t have to be a professional contractor to appreciate its capabilities. What’s more, the lifetime guarantee really sold our team on the quality – aside from a lot of testing, of course. 

Everything is done within 4 easy steps, but keep in mind that this door lock kit is best for wooden doors.

What We Like

What We Don't Like

4. IVY Classic 27000

The Ivy Classic 27000 takes us back to basics. The item comes with the bits and hole saws to get the job done, but it does not have a guide or advanced features for accuracy. 

However, the components are constructed with very reliable materials. For example, the one-piece hole saws have a solid steel alloy back, which will help to minimize vibrations.

You can see a bi-metal construction and the red hole saws feature a rake tooth design with a high TPI count, which will help with wear and tear.

What We Like

What We Don't Like

Hole Saws for Doorknobs Buyer’s Guide

Set Inclusions

What do you need the best hole saws for doorknobs to come with? Our professionals say a guide is always helpful, as are extra hole saws, bits, and even screwdrivers.

Material Quality and Durability

Since the hole saw kits are meant to tackle wood and even light steel doors, you have to make sure the hole saws themselves are up to the task. Look for bi-metal or solid steel construction.

FAQ

What size of hole saw do you need for a doorknob?

The size of the hole saw you need for a doorknob is around 2-⅛ inches in diameter. This is the measurement of a regular borehole, but there can be some variations depending on your door.

Our Top Pick For a Hole Saw for Doorknobs:
Ryobi A99DLK4

The best hole saw for doorknobs is the one included in the Ryobi A99DLK4 kit. The saw is strong enough to bore through metal and wooden doors for a doorknob or deadbolt installation. The kit also includes dual backset adjustment and an auto-strike locator for more precision. The DIY kit is easy to use and installation can be completed in 3 easy steps!

Robert Johnson is a woodworker who takes joy in sharing his passion for creating to the rest of the world. His brainchild, Sawinery, allowed him to do so as well as connect with other craftsmen. He has since built an enviable workshop for himself and an equally impressive online accomplishment: an extensive resource site serving old timers and novices alike.
Robert Johnson

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