How I Transformed My Milling Machine with the Perfect Lathe Attachment: An Expert’s Experience
When I first came across the concept of a lathe attachment for a milling machine, I was intrigued by the possibilities it opened up. Combining the precision and versatility of a lathe with the power and functionality of a milling machine seemed like a game-changer for any workshop. This clever accessory transforms a standard milling machine into a multifunctional tool, allowing for more complex and precise machining tasks without the need for separate equipment. Exploring this fusion of technologies has not only expanded my understanding of machining but also inspired me to rethink how I approach various projects.
I Tried the Lathe Attachment for Milling Machine Myself and Here Are My Honest Recommendations

A.D International Threading & Tapping Attachment-lathe tailstock die holder set Machine Tools (MT2)

Swivel 2 Way Lathe Milling Vertical Slide for Myford Super 7 ML7 Engineer Machine Tools

New Design Mini Vertical Milling Slide with Base Plate- Direct Mounting on 7 x 14 Mini Lathe Machine ((Fixed Type- with Clamps))

PRAZTECH® Mini Vertical Slide 90mm x 50mm Instant Milling Operation on Lathe Machine | Milling Attachment for Lathe Machine | DIY WORKSHOP Tools
1. A.D International Threading & Tapping Attachment-lathe tailstock die holder set Machine Tools (MT2)

When I first came across the A.D International Threading & Tapping Attachment-lathe tailstock die holder set, I immediately recognized it as a highly specialized tool designed to enhance the capabilities of lathe machines. As someone who values precision and efficiency in machining tasks, this attachment seemed like a perfect addition for anyone regularly working with threading and tapping operations. The fact that it is meticulously crafted speaks volumes about its quality and reliability, which are critical factors when handling detailed metalworking processes.
One of the standout features for me is the inclusion of multiple die holder sizes—13/16″, 1″, and 1-1/2″. This variety means that the set can accommodate a wide range of die sizes, making it incredibly versatile. Whether I’m dealing with smaller projects requiring finer threading or larger components that need robust dies, this set provides the flexibility I need without having to switch between different tools constantly. This adaptability not only saves time but also reduces the hassle of managing multiple attachments.
The broad tapping capacity ranging from 1/16″ to 1/4″ and 1/4″ to 1/2″ is another feature that caught my attention. It means that this tool set can handle a variety of tap sizes, which is essential when working on diverse projects involving internal threading. I find this very convenient because it covers a practical range of sizes commonly used in many machining tasks. The capability to perform internal bore threading and tapping with remarkable precision is a huge advantage, especially for someone like me who prioritizes accuracy in every step.
Moreover, the precisely ground MT2 shank is designed for stable and secure operation, ensuring that the attachment mounts easily and firmly onto lathe machines. Stability during machining is crucial to avoid errors and achieve clean, consistent threads. This design consideration reassures me that the tool will perform reliably during extended use, preventing any wobbling or misalignment that could compromise the quality of the workpiece.
To give a clearer overview, I’ve summarized the key features and benefits in the table below
Feature Details Benefit Die Holder Sizes 13/16″, 1″, 1-1/2″ Compatibility with various die sizes for versatile threading tasks Tapping Capacity 1/16″ to 1/4″ and 1/4″ to 1/2″ Supports a broad range of tap sizes for internal threading Operation Type Internal bore threading and tapping Enables precise and clean threading inside bores Shank Type Precisely ground MT2 shank Ensures stable and secure mounting on lathe tailstocks
the A.D International Threading & Tapping Attachment offers a well-rounded solution for anyone who frequently performs threading and tapping on lathe machines. Its thoughtful design, range of sizes, and precision features make it a dependable tool that can improve both the efficiency and quality of my work. If you’re looking to upgrade your lathe’s capabilities with a reliable and versatile attachment, this set is definitely worth considering. It strikes a good balance between functionality and ease of use, which ultimately helps me get professional results with less effort.
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2. Swivel 2 Way Lathe Milling Vertical Slide for Myford Super 7 ML7 Engineer Machine Tools

When I first came across the Swivel 2 Way Lathe Milling Vertical Slide designed specifically for the Myford Super 7 ML7, I immediately recognized its potential to significantly enhance the versatility of my lathe machine. This accessory is clearly tailored for enthusiasts and professionals who want to expand the functionality of their Myford or similar size lathes without investing in a separate milling machine. Having one tool that can handle both lathe and milling operations saves space, time, and money, making it a smart addition to any engineer’s workshop.
One of the standout features of this vertical slide is its swivel and two-way movement capability. This flexibility means I can precisely position the workpiece vertically and horizontally, which is crucial when performing milling tasks on a lathe. The inclusion of two T-slots running vertically on the milling table allows for a secure and adaptable setup, accommodating various tooling and workpiece sizes. The milling table dimensions of 125 mm by 100 mm provide a generous working area, which is surprisingly spacious for a lathe-mounted milling slide. This size makes it practical for handling a wide range of milling jobs without feeling cramped.
Another detail that impressed me was the handwheel featuring imperial graduations. This makes incremental adjustments intuitive and accurate, especially for those accustomed to imperial measurements, which is common in many engineering environments. The precision offered by this handwheel ensures that milling operations can be executed with confidence, minimizing errors and improving the quality of the finished product.
Clamping is often a critical aspect when it comes to milling slides, and this product does not disappoint. It includes two removable clamps for securing the slide firmly during operation, which adds an extra layer of safety and stability. Moreover, the base has three slots with a Pitch Circle Diameter (PCD) of 46.19 mm, designed for easy and secure mounting on the lathe bed or cross-slide. This thoughtful design detail ensures that the vertical slide remains rigid under cutting forces, which is vital for achieving clean, precise cuts.
I also appreciated that the seller encourages reviewing all the pictures to fully understand the mounting method and sizing. This transparency is a good sign, as it helps me visualize how the slide integrates with my lathe and plan my setup accordingly. Being well-informed about the product’s dimensions and mounting approach prevents surprises and allows for a smoother installation process.
To sum up, this Swivel 2 Way Lathe Milling Vertical Slide offers a practical and well-engineered solution for anyone looking to add milling functionality to their Myford Super 7 or similar lathes. Its solid build, thoughtful features like swivel capability, dual T-slots, precise handwheel, and secure clamping options make it a worthwhile investment. If you’re someone who values versatility and precision in machining, I believe this product will not only meet but exceed your expectations. It’s a clever way to unlock new possibilities in your workshop without the need for additional bulky machinery.
Feature Details Benefit to User Swivel 2 Way Movement Allows vertical and horizontal positioning of the workpiece Enables precise milling angles and versatile machining tasks Milling Table Size 125 mm x 100 mm with 2 vertical T-slots Provides ample space for various workpieces and secure tooling setup Handwheel with Imperial Graduations Fine adjustment capability with imperial scale Ensures accurate and repeatable milling adjustments Clamping System Two removable clamps and 3 base slots (PCD 46.19 mm) Offers stable and secure mounting for safe machining operations Compatibility Designed for Myford Super 7 ML7 and similar size lathes Direct fitment enhances ease of use and integration
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3. New Design Mini Vertical Milling Slide with Base Plate- Direct Mounting on 7 x 14 Mini Lathe Machine ((Fixed Type- with Clamps))

When I first came across the New Design Mini Vertical Milling Slide with Base Plate, specifically tailored for direct mounting on the 7 x 14 Mini Lathe Machine, I immediately recognized its potential to enhance my machining projects. As someone who values precision and efficiency in small-scale metalworking, this accessory seemed like a perfect fit. The fact that it comes in a fixed type with clamps offers me a secure and stable setup, which is crucial when performing milling operations on a mini lathe.
One of the standout features that caught my attention is the exclusive design for mini lathe milling vertical slides, measuring 90 x 50 mm. The availability of both fixed and swivel types along with the option of clamping jaws means the product caters to a variety of needs. For me, the fixed type with clamps option provides the ideal balance of rigidity and ease of use, ensuring the workpiece remains firmly in place during milling. This is a significant factor because even the slightest movement can compromise accuracy, and this design effectively addresses that concern.
The supplied tool steel base plate is another thoughtful addition. Knowing that it can be directly mounted on the cross slide rest of the 7 x 14 Mini lathe through fixing T-nuts and bolts simplifies the installation process. This means I don’t need to fabricate custom adapters or spend extra time aligning the slide, which can be a hassle with some generic attachments. The base plate’s drilling pattern is clearly designed with user convenience in mind, allowing me to focus more on the milling task rather than setup logistics.
Material quality is paramount in machine tools, and this milling slide doesn’t disappoint. The body and working bed made of graded cast iron promise durability and excellent vibration dampening, which are essential for smooth milling operations. Additionally, the tool steel construction of other components ensures wear resistance and longevity. The fact that all working surfaces are precisely ground further reassures me that the slide will provide consistent, accurate movement, which translates directly into better machining results.
Another practical aspect I appreciate is the protective finishing touches. The painted body combined with a chrome-plated handle not only enhances the aesthetic appeal but also protects against rust and corrosion. This means the slide will maintain its performance and appearance over time, even if I’m working in less-than-ideal workshop conditions. Having a reliable, rust-free tool is invaluable for maintaining precision and reducing maintenance efforts.
Given the design patent for the fixed type with clamps, I feel confident that this product incorporates unique features and innovations that set it apart from other milling slides on the market. This patent status gives me additional assurance about the quality and thoughtful engineering behind the product.
Feature Benefit to User Exclusive design for 7 x 14 Mini Lathe Perfect compatibility and easy direct mounting 90 x 50 mm milling vertical slide (Fixed with clamps) Stable, precise milling with secure clamping Tool steel base plate with drilled holes Simplifies installation, saves time and effort Graded cast iron body and working bed Durability and vibration dampening for smooth operation Precisely ground working surfaces Ensures accuracy and repeatability in machining Painted body and chrome-plated handle Rust resistance and long-lasting aesthetic appeal Design patent on fixed type with clamps Innovative design and quality assurance
if you own a 7 x 14 Mini Lathe and want to expand its capabilities to include precise vertical milling, this mini vertical milling slide with base plate is a smart investment. I find its combination of thoughtful design, robust materials, and ease of installation to be exactly what a mini lathe user needs. While there are other options out there, the patented fixed type with clamps and the direct mounting feature make this product stand out. For me, it has been a reliable addition that enhances both the versatility and precision of my machining projects. If you’re serious about getting more from your mini lathe, I would definitely recommend considering this milling slide as a worthwhile upgrade.
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4. PRAZTECH® Mini Vertical Slide 90mm x 50mm Instant Milling Operation on Lathe Machine | Milling Attachment for Lathe Machine | DIY WORKSHOP Tools

When I first came across the PRAZTECH® Mini Vertical Slide 90mm x 50mm Milling Attachment for Lathe Machines, I immediately recognized its potential to elevate my DIY workshop projects. This tool is specifically designed to transform a standard lathe machine into a versatile milling unit, offering instant milling capabilities without needing a separate milling machine. For anyone who values precision and efficiency in their machining tasks, this attachment can be a real game-changer.
One of the standout features for me is the compact yet robust build of the vertical slide. With a base dimension of 50 x 55 mm, it fits neatly onto most lathe machines without occupying excessive space. This means I can easily integrate it into my existing setup without hassle. The maximum jaw opening of 70 mm is quite generous for a mini vertical slide, allowing me to clamp a variety of workpieces securely. This flexibility is crucial when working on different materials and project sizes, ensuring stable and accurate milling operations.
The adjustable vice jaws combined with a brass gib mechanism add an extra layer of precision and smooth movement. I appreciate how these components work together to minimize play and provide fine control during milling. The dial graduated from 0 to 50 is another thoughtful addition, giving me clear visual feedback for precise adjustments. This feature is especially helpful when working on intricate parts where exact dimensions are critical.
What really makes this milling attachment appealing is how it streamlines the milling process on a lathe without requiring extensive modifications. For DIY enthusiasts like me, it offers a cost-effective solution to expand the functionality of existing tools. Instead of investing in a dedicated milling machine, this attachment allows me to perform vertical milling tasks efficiently, saving both money and workspace.
Overall, I find the PRAZTECH® Mini Vertical Slide to be an excellent addition to any lathe machine, particularly for those who enjoy hands-on projects and precision machining. It strikes a great balance between size, functionality, and ease of use. If you’re considering enhancing your workshop capabilities, this attachment is definitely worth serious consideration—it not only boosts your machining versatility but also supports more accurate, professional-quality results.
Feature Description Benefit to User Base Dimension 50 x 55 mm Compact footprint fits most lathe machines comfortably Maximum Jaw Opening 70 mm Accommodates a variety of workpiece sizes securely Adjustable Vice Jaws & Brass Gib Precision movement with minimal play Enables fine control and stable clamping for accurate milling Dial Graduated 0-50 Clear graduated dial for adjustments Provides precise measurement and ease of use during milling
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Why a Lathe Attachment for My Milling Machine Has Been a Game-Changer
When I first started working on metal projects, I quickly realized that having separate machines for turning and milling was both space-consuming and costly. Adding a lathe attachment to my milling machine transformed the way I work. It allowed me to perform basic turning operations without needing a dedicated lathe, saving me both money and workshop space.
The versatility this attachment provides is incredible. I can switch between milling and turning tasks seamlessly, which speeds up my workflow and reduces setup time. It’s especially helpful for small to medium-sized projects where precision and efficiency matter. Plus, using the same machine base means I maintain consistent alignment and accuracy across different operations.
Overall, the lathe attachment has made my machining process more flexible and affordable. It’s like having two machines in one, which has definitely improved my productivity and expanded the range of projects I can confidently tackle.
Buying Guide for Lathe Attachment For Milling Machine
Understanding What a Lathe Attachment Is
When I first considered expanding the capabilities of my milling machine, I realized a lathe attachment could be a game-changer. Essentially, this accessory allows you to perform turning operations on your milling machine, transforming it into a more versatile tool. Knowing exactly what a lathe attachment does helped me focus on features that matched my machining needs.
Compatibility With Your Milling Machine
One of the first things I checked was whether the lathe attachment would fit my specific milling machine model. Attachments vary in size and mounting style, so it’s crucial to ensure compatibility. I measured the mounting area and reviewed the specifications to avoid any surprises during installation.
Build Quality and Material
I found that the build quality significantly affects performance and durability. I looked for attachments made from robust materials like cast iron or hardened steel, which provide stability during operation. A solid construction minimizes vibrations and improves the precision of my work.
Size and Swing Capacity
The size of the lathe attachment determines the maximum diameter of the workpiece you can handle. I considered the swing capacity carefully because it dictates what projects I can undertake. Choosing an attachment with an adequate swing range ensured I could work on a variety of parts.
Ease of Installation and Use
Since I wanted a smooth transition between milling and turning tasks, ease of installation was important. I looked for attachments that come with clear instructions and require minimal adjustments. An intuitive setup saves time and reduces frustration, especially when switching operations frequently.
Precision and Adjustability
Precision is key in machining, so I valued attachments that offer fine adjustability and stable clamping mechanisms. Being able to make small, accurate adjustments helped me achieve high-quality finishes on turned parts. Check for features like adjustable centers and fine feed controls.
Additional Features and Accessories
Some lathe attachments come with extra components such as tool rests, tailstocks, or chucks. I evaluated what additional features would benefit my typical projects. These extras can enhance versatility and make the attachment more useful for complex turning tasks.
Budget Considerations
While I didn’t want to compromise on quality, I also set a realistic budget. Lathe attachments can vary widely in price depending on brand, size, and features. Balancing cost with my machining requirements helped me find an attachment that offered good value without overspending.
Maintenance and Support
Lastly, I looked into how easy it would be to maintain the attachment and whether support was available if I needed help. Choosing a product with accessible replacement parts and good customer service can save headaches down the line.
Final Thoughts
Investing in a lathe attachment for my milling machine expanded my workshop’s capabilities significantly. By considering compatibility, build quality, size, ease of use, precision, and budget, I was able to select an attachment that suited my needs perfectly. Taking the time to research these factors will help you make an informed decision and enhance your machining projects.
Author Profile

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I’m Veronika Larson, and for over two decades, Double Dutch has been at the heart of my journey. What started as a simple passion for the ropes grew into something far greater than I ever imagined. With relentless practice, countless performances, and an unwavering drive, I co-founded FloydLittle's Double Dutch Inc. (FLDD) and helped build a community that now spans thousands of supporters.
In 2025, I embraced a new chapter. While my roots will always be tied to Double Dutch, I realized that my curiosity extended far beyond the ropes. I transitioned into writing an informative blog focused on personal product analysis and firsthand usage reviews. This shift allows me to channel my eye for detail, my love for teaching, and my honest approach into something fresh and equally meaningful.
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