Updated December 12, 2023. This article was thoroughly audited by multiple golf experts and coaches for its accuracy. You can read more about our rigorous testing protocol here.
When it comes to new and exciting club releases, few reach the heights of Odyssey’s latest release of the Ai-ONE Milled putters.
Taking the golf world by storm, the Ai-ONE Milled product line uses Artificial Intelligence to design a 100% milled titanium insert that offers more consistent ball speeds, unreal accuracy, and delicate touch from short and long distances.
In my epic review of the new Ai-ONE Milled putters, I’ll take a look at all eight models and provide the information you need to make an educated decision on adding one of these impressive flatsticks to your golf bag.
Table of Contents
Odyssey Ai-ONE Milled Putters Features
A favorite of golfers like Jon Rahm and Sam Burns, the Ai-ONE putters are true marvels for golfers wanting a high-end, high-performance putter to create consistent ball speed with exceptional distance control.
The Odyssey Ai-ONE putters come with eight different models for amateurs to choose from, including two traditional blade-style and six mallet-style putters. The mallet Ai-ONE putters come in all shapes and sizes, including a half mallet and forked wing style putter.
Each putter in the Ai-ONE Milled line replaces the White Hot insert with a new milled titanium insert. Also, each Ai putter comes with a stainless steel head, interchangeable weights, a Stroke Lab shaft, and a gorgeous navy blue PVD finish.
For the grip, Odyssey has included their Ai-ONE Pistol for an ergonomic hold that rests nicely along the fingers for a comfortable hold.
Ai-One Milled Insert
Made with the help of Artificial Intelligence, the milled titanium insert offers a softer alternative to the standard White Hot insert. The insert delivers a softer, forgiving experience on off-center hits, especially compared to a traditional milled putter.
As a result, the insert offers better accuracy and distance control to help you lower your three-putt percentage.
Milled Stainless Steel Heads
Odyssey engineers gave the Ai-ONE putters stainless steel heads that are 100% milled and provide exceptional feel and responsiveness.
The stainless steel also delivers clean, sharp lines with impressive balance and weighting for smooth putting from anywhere on the green.
Navy Blue PVD Finish
Unlike any other putter line, the Ai-ONE Milled series utilizes a navy blue PVD finish that contrasts nicely with the copper color of the Ai-designed aluminum insert.
Odyssey Golf remains at the top of putting together incredibly attractive putters, and the PVD finish makes the Ai-ONE putter one of the most stunning flatsticks on the market.
SL 90 Stroke Lab Shafts
Odyssey uses their Stroke Lab SL 90 shafts with the Ai-ONE Milled putter line. The shafts use 20-30 grams of counterbalance weight in the butt end to provide a clean, pure putting stroke for all standard Ai-ONE putters.
Interchangeable Front Weights
With 5, 10, 15, and 20-gram weight options, the Odyssey AI-Milled stainless steel head on each putter offers interchangeable weight ports to customize the feel and your exact desired weighting.
The weights integrate beautifully with the head of each putter in all Ai-ONE models.
Our In-Depth Odyssey Ai-ONE Milled Putters Review
Odyssey Ai-ONE Milled One T Putter
Best Blade Ai-ONE Milled Putter for Low Handicappers
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Specifications
- Head: Blade
- Loft: 3 degrees
- Length: 33-35 inches
- Head Weight: 355 grams
- Toe Hang: 48°
Pros
- Traditional blade style with innovative design
- Significant toe hang for arc-like strokes
- Pure feel with a forgiving sweet spot
Cons
- Significant toe hang doesn’t work for straight back stroke styles
I’ll start off with my review of the One T model, the most traditional putter of the Ai-ONE Milled series. I found this putter delivered the most standard experience of the eight putters. If you love Scotty Cameron blade putters, this model is for you.
When looking at the putter at address, I enjoyed the minimal approach by Odyssey engineers.
There are no unnecessary lines or a double bend shaft to distract. Instead, this Ai-One Milled blade offers a crisp, lightweight performance that absolutely stuns from mid-range distances.
The One T putter offers significant toe hang to help golfers with wide arc strokes. The putter also gets a smaller Ai-ONE insert, something to expect with a blade putter, but that doesn’t hinder its overall performance.
While I may have struggled to find a rhythm from longer distances, a problem all blade putter lovers understand, from inside 20 feet, the One T was absolutely lethal when seeking the cup.
I didn’t have a chance to mess around with the interchangeable weights, so there’s definitely room to explore a heavier feel, but this putter maintained the ball speed I wanted from all putt lengths.
Odyssey Ai-ONE Milled Two T Putter
Best Blade Ai-ONE Milled Putter for Mid Handicappers
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Specifications
- Head: Blade
- Loft: 3 degrees
- Length: 33-35 inches
- Head Weight: 355 grams
- Toe Hang: 45°
Pros
- More squared look with improved balance
- Better alignment with a long line
- Soft feel with Ai-ONE insert
Cons
- Not ideal for straight-back putting styles
With only two blade models in the Ai-ONE Milled series, the Two T offers a wider, boxy look for golfers who want a slightly bigger putter.
I really liked the longer line behind the face to help center my putts. As with all Ai-ONE Milled flatsticks, you’ll want to find the center of the face to take advantage of the Artificial Intelligence-designed insert.
When comparing the two blade-style Odyssey Ai-ONE Milled models, the Two T offers a more boxy, squared look and a longer putting line along the back of the head.
The putter also offers less toe hang, but the head weight remains equal at 355 grams in each blade-style putter.
If you are in the market for a blade, the Two T delivers a smoother, fuller experience that works exceptionally well with lag putts from over 30 feet in distance.
Odyssey Ai-ONE Milled Three T Putter
Most Forgiving Mallet Ai-ONE Milled Putter
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Specifications
- Head: Mallet
- Loft: 3 degrees
- Length: 33-35 inches
- Head Weight: 360 grams
- Toe Hang: 44°
Pros
- Slant neck hosel puts you over the golf ball
- Great for golfers who like a little forward press
- Smooth and steady as it gets for Ai-ONE Milled series
Cons
- Significant hosel and toe hang could prove a deal-breaker
Odyssey’s exciting Three T model from the Ai-ONE Milled series offers a unique half-mallet shape that rolls putts incredibly smooth from all over the green.
I loved the steady, controllable ball speed with this putter. From 15 feet and in, I felt the Three T worked well with the Stroke Lab shaft to provide effortless accuracy. Reviewers use “buttery” way too much to describe feel, but with this mallet, it definitely warrants that adjective.
Although you will have to like a mallet putter with toe hang and a significant slant neck design, the Three T delivers exceptional all-around performance from short and long distances.
Odyssey Ai-ONE Milled Six T DB Putter
Best Mallet Ai-ONE Milled Putter for Distance Control
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Specifications
- Head: Mallet
- Loft: 3 degrees
- Length: 33-35 inches
- Head Weight: 360 grams
- Toe Hang: 0°
Pros
- Outstanding balance with top-notch accuracy
- Wide insert offers soft feel
- Long alignment line helps at address
Cons
- Doesn’t have the touch of a blade putter
The Six T DB, another double bend shaft offering from the Odyssey AI-ONE Milled series, offers that mid-mallet shaping that has become the rage with amateurs and professionals alike.
This Six T putter works exclusively with a straight-back stroke, so like most standard Ai-ONE putters, making sure to impact the insert remains incredibly vital in relation to performance.
As with the other mallets in this product line, I can see where the interchangeable weighting could benefit golfers struggling with a steady hand when putting.
Although I didn’t get the opportunity to adjust the weighting on my Six T DB model, I found the stock weighting delivered a clean, crisp roll.
The Six T putter offers exceptional craftsmanship with outstanding performance and is great for frequent players who need more accuracy and distance control.
Odyssey Ai-ONE Milled Seven T CH Putter
Best Mallet Ai-ONE Milled Putter for Low Handicappers
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Specifications
- Head: Mallet
- Loft: 3 degrees
- Length: 33-35 inches
- Head Weight: 360 grams
- Toe Hang: 22°
Pros
- Well-balanced feel and responsiveness
- Very forgiving on off-center contact
- Minimal toe hang for modified arc strokes
Cons
- Another funky design that may turn away traditionalists
The Seven T CH mallet from the Odyssey Ai-ONE Milled line offers another uniquely designed mallet for adventurous golfers who like the forked look. Best for a moderate arc stroke, the Seven T CH offers exceptional feel and forgiveness.
On off-center strikes, I found the putter maintained my ball speed and intended putting line more than any other Ai-ONE model I tested.
At 360 grams, the head does feel heavier than the others, but I chalk that up to shaping and the mental illusion that the forked Artificial Intelligence-aided mallet design provides.
Well worth its price, this unique mallet, and its specialized crank hosel offer another superb option for the Odyssey Ai-ONE Milled series of putters.
Odyssey Ai-ONE Milled Seven T DB Putter
Best Mallet Ai-ONE Milled Putter for Mid Handicappers
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Specifications
- Head: Mallet
- Loft: 3 degrees
- Length: 33-35 inches
- Head Weight: 360 grams
- Toe Hang: 0°
Pros
- Minimal toe hang
- Face balanced design provides a smooth roll
- Incredibly steady with double bend Stroke Lab shaft
Cons
- Not for golfers who hate the forked mallet design
When it comes to premium performance in a face-balanced design, the new Seven T DB takes the crown in the Odyssey Ai-ONE Milled series. This putter absolutely rolls with confidence, powered by that outstanding titanium insert.
I loved the double bend Stroke Lab shaft as it placed me directly over my putt, offering a clear line of sight that improved accuracy, especially on lag putts over 35 feet.
From inside 10 feet, this forked mallet is cool and calm, helping me drain putts with consistency. If I were to choose one of the forked Odyssey Ai-One flatsticks, this one would easily be my top choice due to its forgiveness and accuracy.
Great for mid handicappers looking for a new way to drain more putts, this mallet offers dramatic improvement.
Odyssey Ai-ONE Milled Eight T Putter
Best Mallet Ai-ONE Milled Putter for High Handicappers
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Specifications
- Head: Mallet
- Loft: 3 degrees
- Length: 33-35 inches
- Head Weight: 360 grams
- Toe Hang: 36°
Pros
- Great for moderate arc stroke styles
- Rounded head offers balance with distance control
- Delivers exceptional distance performance on lag putts
Cons
- Large putter head will turn off some amateurs
The Eight T rounded progressive mallet offers a full-bodied approach from Odyssey to making more putts. With nice heft, I really loved how easily the ball came off the face of this putter.
Although I think this putter works extremely well for all golfers, I found that beginners and high handicappers could greatly benefit from its shaping and balance. In fact, I feel it is the most balanced of the Odyssey Ai-ONE Milled flatsticks on the market.
If you are looking to improve your lag putting, this model also offers that graceful roll without that annoying hopping off the face that you need to get the ball close to the cup.
Great for high handicappers looking to steady their uneasy putting stroke, the Eight T offers golfers with a moderate arc stroke something to improve their putting from all distances on the green.
Odyssey Ai-ONE Milled Eleven T DB Putter
Most Accurate Mallet Ai-ONE Milled Putter
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Specifications
- Head: Mallet
- Loft: 3 degrees
- Length: 33-35 inches
- Head Weight: 360 grams
- Toe Hang: 0°
Pros
- Balanced with a wide alignment guide
- Two new putter lines fit the width of the golf ball
- Double bend shaft offers a better look at address
Cons
- Larger footprint, too big for most golfers
If you are looking for big and sturdy, the Eleven T DB offers the biggest footprint from the Ai-One Milled line of putters.
Featuring a substantial head, the mallet delivers a wide, inviting two-line alignment guide to help produce the most accurate putts during my testing.
The mallet offers an Artificial Intelligence-aided face-balanced design that works best for straight-back strokes. Unlike most putters in this Ai-ONE Milled series, the Eleven T doesn’t feature any toe hang.
While I typically don’t play with mallet putters this large, the performance of the Eleven T DB had me rethinking that philosophy.
Out of all the Ai-ONE flatsticks, I have to say that this one made me the most comfortable from inside 25 feet.
My putts rolled smoothly with minimal hopping, and the feel off the insert remained pure throughout my sessions on the practice green and on the course.
What Do Other Golfers Think?
What Golfers Like
- Very consistent ball speeds
- Outstanding distance control
- Clean putter lines for precise alignment
- Exceptional speed control
- Pure feel and responsiveness off the insert
What Golfers Don’t Like
- Very high price point rivaling Scotty Cameron
- Too many options to choose from
- Takes time to find the right feel and weighting
Our Honest Verdict
I’m firmly on record that the Ai-ONE Milled putters are among this year’s best putters released to the market. For the best blade, I’ve chosen the One T model, while I found the Seven T CH ranked as my favorite mallet edition.
Both models deliver consistent ball speed and feel. I enjoyed the slight design of the One T as it works extremely well with a severe arc putting stroke. The Seven T CH has just enough toe hang to create a slight arc for improved accuracy.
For any handicap, the Odyssey Ai-ONE putters are also some of the most attractive golf clubs I’ve ever seen. From the copper putter faces to the navy blue PVD finish on the back surface, the Ai-ONE lineup delivers stunning looks with premium all-around performance.
Recommended: Odyssey Ai-ONE Putters Review