AD INTERNATIONAL

3.9

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When purchasing a product, price is the consumer's primary concern. At present, AD INTERNATIONAL has 306 products for sale. AD INTERNATIONAL products range in price from $8 to $109.5, and the average price of all the products is about $25.81.

We found that most of the AD INTERNATIONAL products are manufactured by ADI, A.D. International, and A.D International. The manufacturers provide AD INTERNATIONAL with a steady supply of products, and they have a good cooperative relationship with each other.

Currently, AD INTERNATIONAL products are mainly sold by the seller A.D. INTERNATIONAL, who gets an average rating of 3.9. Although this is not a very high rating, you can consider this brand as an alternative when buy hand tools and make comparisons to choose the most suitable product for you.

AD INTERNATIONAL Best Sellers

Last Updated: Jan 8, 2026

A.D. International T-Handle Tap Wrench Set of 3 Pcs Solid Collet Jaws For Tappig & Reaming

Adjustable Wrenches

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Set of 3 Pieces T-Handle Tool Steel Quality Tap wrenches-Solid Collet Jaws

Variable Tap Size Holding Capacities- Jaw Opening ranges from 1/16" to 5/32", 5/32" to 1/4" & 1/4" to 1/2"

The knurled cap on the jaws gives you the freedom to tighten the jaws to grip the tap, reamer, drill like a vice for a wide variety of applications.

Perfect for Holding your Reamers & Taps when you have to a manual reaming or tapping job.

AD INTERNATIONAL ADI Heavy Duty Spindle Pilot Adjustable Tap Wrench (1/4'' to 1/2") For Thread Repair, Ratcheting Tool, Ideal for Taps Delivers Fast, Controlled Threading on Metal or Wood

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Used for threading a drilled hole manually at one machine location, without actually moving the work piece

Ensures identical center-line of the tap & the drilled hole.

Tap Holding Capacity is 1/4" to 1/2" Inch (6.35 to 12.5 mm)

AD INTERNATIONAL Spindle Pilot Tap Wrench Tap, Thread, Drill Press, Lathe Tool (3/32'' to 1/4")(2.38 to 6.35 mm)

Tap & Die Sets

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Used for threading a drilled hole manually at one machine location, without actually moving the work piece

Ensures identical center-line of the tap & the drilled hole.

Tap Holding Capacity is (3/32'' to 1/4" )(2.38 to 6.35 mm)

AD INTERNATIONAL Carbide Pen Point Tipped Scribing Pen Tool Scriber Craft Tool-Knurled Body Machine Tools

Porous-Point Pens

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Tungsten carbide pin point tip Length 27 mm (* See Photo) allows Re-sharpening & Re-use for a Long Life.

Steel pocket pen clip. Permanent magnet for picking up items (top end)

Knurled Body for a Better Grip. Overall Length is 135 mm (Excluding Carbide Nib).

The scriber point is also easily replaceable, providing like-new performance for years

The durable etching point works effortlessly

A.D. International Pin Chuck Collet Vise Vice Set of 4 Pcs-Hand DIY Jewellery Tools

Hand Pin Vises

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Ideal tool for jewelry, craft, and model making enthusiasts seeking precision.

Versatile design allows for use in both drill chuck and lathe chuck setups.

Offers a comprehensive drilling and tapping capacity from 0 to 4 mm.

Features segmented increments for precise control: 0-0.8mm, 0.8-1.3mm, 1.3-3.1mm, & 3.1-4.8mm.

Ergonomic knurled grip enhances handling and control during intricate tasks.

New Single wheel knurling tool holder with 5 spare HSS knurls (10 x 10 x 100 mm)

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MATERIAL: Body of the holder is made of tool steel, durable in use. 5 x Spare HSS knurls along. High strength and hardness. Anti-rust resistant, high processing efficiency. Rigidity, wear resistance, anti-demolition damage strength.

FEATURE: Supplied with 3 Pcs HSS rollers in diamond & straight pitch in Coarse, Medium (*straight medium knurl fitted in the tool holder) & Fine each. So the set includes 1 x knurling tool holder & 5 spare HSS knurls.

SIZE & COLOR: Black (Knurling) holder size 10 x 10 x 100 mm. HSS Knurl 3/4" (diameter) x 1/8" (wide) x 1/8" (bore); USEFUL: Ideal for replacing your damaged Linear & diamond knurl wheel. Used for processing the work piece surface pattern.

USEFUL: Ideal for replacing your damaged Linear & diamond knurl wheel. Used for processing the work piece surface pattern. PACKAGE: Include 1Pc Knurling and 5 Pcs knurling wheels

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AD International Spring Center Knurl Tap Guide Tool to Align Tap for Threading Lathe Mill Jig Bore Machine Tools

Tap & Die Sets

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Precision Craftsmanship: Constructed from precise hardened alloy steel, ensuring durability and longevity in demanding applications.

Exceptional Hardness: Point hardened to 50-55 HRC for resistance against wear and maintenance of sharpness.

Enhanced Handling: 1/2" diameter hardened shank, knurled for easy and secure handling, even in challenging conditions.

Customizable Functionality: Features an adjustable tension spring and a 3/16" hardened tension pin for tailored tapping operations.

Seamless Execution: To use, grip the center's body in a drill chuck or collet, and insert the hardened point into the middle of the tapping handle.

Accurate Thread Alignment: The stroke of the center follows the tap, ensuring the creation of straight and accurate hand-tapped threads.

Universal Size: Designed to be a one-size-fits-all solution for all tapping applications, providing versatility and convenience.

Versatile Application: Ideal for threading operations on lathe, mill, and jig bore machines, making it an essential tool for DIY enthusiasts and professionals alike.

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A.D. International 5 1/4" Adjustable Hand Vise, Ideal for Jewelers and Metalsmiths

Bench Vises

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Versatile Tool: Ideal for jewelers, metalsmiths, and hobbyists, this 5 1/4" hand vise is perfect for working on small projects and detailed work.

Sturdy Construction: Crafted from durable tool steel, this vise offers exceptional strength and stability, ensuring secure workholding for various materials.

Adjustable Jaws: Equipped with adjustable jaws that accommodate different sizes and shapes of materials, providing flexibility for a wide range of tasks. The jaws open and close easily with a large wing nut.

Compact Size: Its compact design makes it easy to store and transport, making it a practical addition to any workshop or tool kit.

Efficient Workholding: The vise ensures precise and stable workholding, enhancing productivity and accuracy for detailed work.

Innovative Design: Features a hollow handle that allows long wires to pass through, adding versatility to your tasks.

Jaws Specifications: The jaws measure approximately 7/16" (11 mm) wide and can open up to 1.5 mm, accommodating various materials and sizes.

Compact Dimensions: Measures approximately 5 1/4" (133 mm) in length, making it easy to handle and maneuver for precise work.

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AD International Ground Body Spring Center Tap Guide: Ensuring Accurate Thread Alignment for Lathe, Mill, and Jig Bore Applications

Tap & Die Sets

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Spring Center Tap Guide Tool designed for precise alignment of taps during threading operations on lathe, mill, and jig bore machines.

Features a shank size of 1/2", ensuring compatibility with a variety of tools and applications.

Constructed from precise hardened alloy steel for exceptional durability and longevity.

Point hardened to 50-55 HRC, providing resistance against wear and maintaining sharpness.

Equipped with a spring-loaded center for smooth and controlled tapping.

Overall length of 85 mm enhances versatility and ease of use.

To execute, securely grip the center's body in a drill chuck or collet, while inserting the hardened point into the middle of the tapping handle.

The stroke of the center seamlessly follows the tap, ensuring the creation of straight and accurate hand-tapped threads.

Universally sized for all tapping applications, making it an essential tool for DIY enthusiasts and professionals alike.

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A.D. International Set of 3 Reversible Ratchet Adjustable Tap Wrench with Plastic Case

Adjustable Wrenches

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T-Ratchet: This is a type of ratcheting tool that can be configured for right-hand or left-hand operation, or it can be locked to use the tool without the ratcheting function. This flexibility allows for easier threading in different directions or conditions.

Wrench with hardened steel jaws: This wrench includes self-centering hardened steel jaws, which means it can securely grip the tool or workpiece. This feature is crucial for stability and precision during threading operations.

Knurled chuck sleeve: The chuck sleeve is knurled, providing a textured surface that allows for a firm grip when adjusting or securing the tool or workpiece. This helps prevent slipping during use.

Sliding T-handle: The sliding T-handle is designed to fit into tight spaces, making it easier to access hard-to-reach areas. Despite its compact size, it provides excellent leverage, which is essential for applying sufficient force during threading operations.

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Light Duty Hobby Hammer with Interchangeable Tips Jewelers Tools

Jewelry Hammers

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Chrome plated handled & epoxy black finish metal with great finish.

Use for driving pins and mini nails, and for forming sheet metal. Overall length : 7 -1/2" Inch

6 Loose screw-on tips includes a brass flat, steel tapered, steel ball, steel dome, steel flat & plastic flat.

Hobby hammer with 2.5 oz. steel head & a steel handle with knurled body aluminum grip.

A.D. International Universal Transfer Punch & Aligner (Big (3/8" to 1"))

Transfer Punches

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Accurate Alignment: Automatically adjusts to fit hole diameters ranging from 6 mm to 16 mm.

Durable Construction: Hardened guide cone ensures durability and maintains accuracy over repeated use.

Efficient Marking: The tool's design allows for easy placement and striking with a sliding center punch, marking the workpiece reliably and consistently.

Versatile Use: Replaces the need for multiple sizes of regular transfer punches, streamlining tool requirements and enhancing productivity.

Double End Internal External Threading HSS Tool Set for Lathe Machine Tools ((10 X 10 MM SHANK))

Lathe Turning Tools

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These tool set has been machined to cut 55 & 60 degree angle threads.

Double End Threading tool Set for External & Internal threading on the lathe machine

Made of Quality HSS M2 Grade Material

One end has been designed for external threading and the other for internal threading on the lathe machine

Hardened to 55 HRC +/- 2. Precisely Ground.

A.D. International New Taper Turning Attachment with Revolving Live Center for Off-setting Lathe's Tailstock Metric (MORSE TAPER 2MT)

Lathe Turning Tools

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Latest innovation: a vastly improved taper turning attachment. Surpasses the capabilities of its predecessor

Liberates users from the constraints of traditional off-setting methods, features a double-bearing revolving live center with a hardened point

Ensures superior durability and performance. offers unparalleled control, precision. Slide can be smoothly shifted 25mm left and right for enhanced flexibility

Revolutionizes the turning experience. Available in 2MT shanks to accommodate various machining needs

Each handle rotation precisely offsets the attachment by 1mm, providing meticulous control over the tapering process

A.D. International Straight Shank 3/8"- Lathe Tailstock Threading Die Holder Engineer Machine Tools ((Imperial (Holds 1" OD Die)))

Lathe Turning Tools

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Durable Tool Steel Construction: Made from high-quality tool steel for strength and longevity.

Precision Ground Shank: 3/8" round shank is precisely ground for a secure and stable fit in the lathe's tailstock.

Firm Hand Grip: Knurled body ensures a strong, slip-free grip for easy hand operation while threading.

Flexible Float: Allows for approximately 60mm of float for smooth and precise threading adjustments.

Rust-Resistant Epoxy Finish: Expertly coated with an epoxy black finish to prevent rust and extend the tool's lifespan.

Handheld Operation: Designed to be held by hand while threading on the lathe for ultimate control and accuracy.

No Dies Included: Please note, this product does not come with threading dies.

Imperial Size Compatibility: Specifically designed for 1" OD round dies in Imperial sizes, ideal for lathe operations.

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AD INTERNATIONAL Precision Guiding Tap Small Wrench With Freely Spinnable Cap With Accurate Runout Control

Adjustable Wrenches

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Crafted From Durable Tool Steel

Features A Detachable Spinning Cap For Holding In A 1/2" Capacity Drill Chuck On Mill Or Lathe Machine

Enhances Control Over Concentric Runout In Manual Or Machine Tapping Operations

Jaws Made Of Hardened Alloy Steel Grade EN31 For Durability And Precision

Specifically Designed For Threading Drilled Holes At Machine Locations Without Moving The Workpiece

Ideal For Use With Drill Presses And Lathes

Set of 5 Pcs Long & 8 Pcs Short Drive Bolt Catch Roll Pin Punch Set-Hard & Ground/Imperial Assembly Kit (Short Pin Punch)

Pin Punches

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Durable Hardened Steel Construction: Made from premium hardened and ground steel for maximum strength, durability, and long-lasting performance in tough mechanical applications.

Precision-Machined Tips: Each punch features a precisely ground tip to ensure accurate alignment and smooth pin removal without slipping or damaging the work surface.

Complete Set – Long & Short Punches: Includes 5 long drive pin punches (1/8", 3/16", 1/4", 5/16", 3/8") and 8 short punches (1/16”, 3/32”, 1/8”, 5/32”, 3/16”, 7/32”, 1/4”, 5/16") to handle a wide range of tasks.

Designed for Accessibility: Long punches provide extended reach for deep or hard-to-access areas, while short punches are ideal for tight or compact workspaces.

Multipurpose Use: Perfect for gunsmithing, machinery maintenance, automotive repairs, and general DIY projects—ideal for driving out pins, bolts, or rivets with precision.

Comfortable Knurled Grip: Ergonomic handle design with textured grip ensures a firm hold and reduces hand fatigue during repetitive tasks

Organized Storage Case Included: Comes with a convenient storage case to keep all punches neatly arranged, protected, and easy to access.

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A.D. International New Lathe Milling Vertical Slide 100 x 125 mm -Instant Milling Solution on Lathe

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Tee Slotted Table: Bed size of 100 mm x 125 mm with 3 tee slots for versatile workpiece clamping.

Imperial Dial Graduations: Designed with easy-to-read imperial dial graduations for precise adjustments during milling.

Durable Construction: Built from high-quality materials to ensure stability and longevity for rigorous use.

Approx. 80 mm Table Movement: Offers flexibility for various milling tasks, enhancing your lathe's capabilities.

Easy Installation: Simple to mount on your Myford lathe, allowing for quick setup and operation.

AD INTERNATIONAL FAQs

Is AD INTERNATIONAL Legit?

Yes, AD INTERNATIONAL is a legitmate brand on Amazon. After conducting a comprehensive analysis of 249 customer reviews for AD INTERNATIONAL products on Amazon, we have determined its average rating. With an average rating of 3.9, it's clear that AD INTERNATIONAL has room for improvement. While many customers are satisfied with their purchases, there have been some issues reported. We advise reading the product reviews carefully before buying to make a well-informed decision.

Amazon has strict policies and safety measures in place that ensure only legitimate sellers and products are allowed on their platform. It also provides a secure payment gateway and offers buyer protection, ensuring your transaction is safe. In the unlikely event that there's an issue with your purchase, Amazon's customer service and return policies are designed to protect your interests.

How to find more AD INTERNATIONAL products?

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Select the products you want in the AD INTERNATIONAL buying guide, and take a glance at the prices and features of the products.
View the products interest you on Amazon to read the customer reviews and check the ratings. Besides, you can hit the "brand" to find more AD INTERNATIONAL products.

How does findthisbest choose the top AD INTERNATIONAL products?

We analyze millions of AD INTERNATIONAL products reviews and customer reviews to recommend the best picks for most consumers. We have a professional team with decades of experience to test the products, which can help ensure that we provide our readers with accurate advice and best recommendations.

How can I purchase AD INTERNATIONAL products via FindThisBest?

Go to the AD INTERNATIONAL page.
Select the product you want in the AD INTERNATIONAL buying guide, and then view the product on Amazon. For example, if you are interested in the top 1 product A.D. International T-Handle Tap Wrench Set of 3 Pc..., you can view it on Amazon page.
Place your order on Amazon.

Who are the manufacturers of the AD INTERNATIONAL products?

Most of the AD INTERNATIONAL products are produced by ADI, A.D. International, and A.D International. The manufacturers provide AD INTERNATIONAL with a steady supply of products, and they have a good cooperative relationship with each other.

What is the purpose of your brand guide?

Our mission is to provide you with the most up-to-date and objective information about the AD INTERNATIONAL products, helping you make more informed buying decisions. We recommend best choices of the products from the AD INTERNATIONAL brand, helping you make better shopping choices with less time and energy.

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