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Buying individual Hardy tools can get expensive and inconvenient when your projects move between cutting, fullering, creasing, and scroll work. The Bonbo 5PCS Blacksmith Anvil Hardy Tool Set combines five different forging tools in one package built around a 1-inch Hardy-hole setup. Its biggest advantage is versatility, but that advantage only matters if your anvil or vise can securely hold the square shanks. This review covers the verified specifications, what each tool does, the important fit limitation, and the type of blacksmith who will get the most use from the set.
Quick Verdict
Rating: 8.2/10, Recommended with caveats
Best For: Blacksmiths and metalworkers with a 1-inch Hardy hole who want several forming and bending tools in one set.
Bottom Line: The Bonbo W-312 gives you five useful hot-working tools, including dedicated cutting, creasing, fullering, and scrolling options. Its main limitation is compatibility, because the 1-inch square shanks are designed around a specific Hardy-hole size and may not suit every anvil.
Key Specifications
| Specification | Detail |
|---|---|
| Brand | Bonbo |
| Model | W-312 |
| Product Type | Blacksmith anvil Hardy-tool set |
| Tool Count | 5 pieces |
| Dimensions | 8.27 x 6.1 x 2.56 inches |
| Item Weight | 11.66 pounds |
| Construction | Heavy-duty steel |
| Finish | Protective non-slip wax finish |
| Hardy Compatibility | Designed for a 1-inch Hardy hole |
| Alternative Mounting | Several tools can also be secured in a vise |
| Included Tools | Hot cut tool, creasing stake, bottom fuller, turning/bending scrolling fork, bending forge scrolling welding jig |
| ASIN | B08YR14KQS |
What Is the Bonbo 5PCS Blacksmith Anvil Tool Set?
The Bonbo W-312 is a five-piece collection of Hardy tools designed to give your anvil more specialized working surfaces. Instead of relying only on the flat face, horn, and edges of the anvil, you can install a tool for a particular task such as hot cutting, bottom fullering, creasing, or scroll bending.
The set uses square shanks intended for a 1-inch Hardy hole. The square shape helps resist rotation while you strike or bend hot stock. Bonbo also states that several pieces can be clamped in a vise, which gives you another mounting option when a suitable anvil is unavailable.
The set includes a hot cut tool, creasing stake, bottom fuller, turning and bending scrolling fork, and a larger bending forge scrolling welding jig. That combination is more useful for a shop that regularly changes between different forming operations than for someone who only needs one dedicated Hardy tool.
Before You Buy: Measure your anvil’s Hardy hole before ordering. This set is designed around a 1-inch square Hardy hole, so it is not the right choice for an anvil with a substantially smaller or larger opening.
Who Should Buy It?
Best For
- Blacksmiths with an anvil that has a 1-inch Hardy hole.
- Knife makers and metalworkers who need cutting, creasing, fullering, and bending functions.
- Shops that want several specialized forging tools without purchasing each type separately.
Skip If
- Your anvil uses a different Hardy-hole size and you do not have a suitable vise setup.
- You only need one specialized tool and would rather buy a higher-end individual Hardy tool.
- You need tightly specified alloy or hardness data, because those details are not provided on the listing.
In-Depth Tool Analysis
Hot Cut Tool
The hot cut is designed for separating heated metal. Bonbo describes using it in the Hardy hole or securing it in a vise, placing orange or red-hot steel over the cutting edge, and striking the stock with a hammer.
This approach keeps the cutting edge below the workpiece, which is useful when you want to make repeated hot cuts without reaching for a separate cutting machine. The manufacturer’s instructions advise cutting most of the way through before breaking the remaining section rather than driving the cut completely through.
Creasing Stake Tool
The creasing stake provides a recessed working area for creating repeated grooves or crease lines. Bonbo specifically describes placing heated metal over the tool and using a chisel to drive material into the slot.
This is particularly useful when you are making several pieces that need a similar crease, such as decorative leaves or related forged shapes. A dedicated bottom tool can make repeated work more consistent than trying to reproduce the same groove over a flat anvil face.
Bottom Fuller
The bottom fuller works beneath the stock while you hammer from above. It changes the contact area below the workpiece and lets you draw or shape heated metal around a more concentrated surface.
Bonbo states that the tool can be used in an anvil or clamped in a vise. The square shank is designed to resist rotation in the Hardy hole, which matters when repeated hammer blows are being directed onto the work above it.
Turning Bending Scrolling Fork
The turning and bending fork is designed for leverage rather than cutting. You place heated steel between or against the working points and use the tool to form curves and scrolls.
Bonbo specifically lists S-hooks, medium stock, and general scroll work among its intended uses. Depending on the workpiece, you can apply force by hand, use a hammer, or work with a bending wrench.
Bending Forge Scrolling Welding Jig
The fifth piece is intended for larger bending and scroll-forming tasks. It fits a 1-inch Hardy hole or can be mounted in a vise, giving you a fixed point around which heated stock can be bent.
Its role overlaps somewhat with the smaller scrolling fork, but the listing positions it for larger S-hooks, medium stock, and broader scroll work. Having both bending tools lets you select the shape and leverage point that better matches the workpiece.
Build Quality and Materials
Bonbo lists heavy-duty steel construction for the set. The product description also states that the tools receive a non-slip wax finish intended to help protect the steel against rust and corrosion.
The 11.66-pound combined weight gives the set more mass than a lightweight accessory kit, which is expected for five steel forging tools. The listed package dimensions are 8.27 x 6.1 x 2.56 inches, so the tools remain relatively compact when stored together.
One detail that is not clearly specified is the exact steel alloy or hardness. That makes this a better fit for buyers who want a functional multi-tool set than for professionals who require a particular tool-steel grade or documented hardness specification.
Fit and Compatibility
The key compatibility specification is the 1-inch Hardy shank. A Hardy hole is not universal across all anvils, so you should not assume this set will fit simply because your anvil has a square accessory hole.
Measure the opening before ordering. Also inspect the depth and surrounding clearance so the tool can sit securely without interfering with the anvil face or base. If a particular tool does not suit your anvil setup, the product listing states that several pieces can also be used in a vise.
Pro Tip: Check the actual Hardy-hole measurement with a ruler or caliper before ordering instead of relying on the anvil’s advertised size. A secure, non-rocking fit is more important than forcing an accessory into an opening that is too tight.
How It Performs in Real Use
For Hot Cutting
The hot cut gives you a fixed cutting edge directly at the anvil or vise. This arrangement is convenient when forging small batches because you can move heated stock from the forge to the cutting station without setting up a separate powered saw.
Its usefulness depends on working the metal hot and following safe cutting technique. It is not intended to replace every cold-cutting tool in the shop.
For Repetitive Creasing and Forming
The creasing stake and bottom fuller are the strongest reasons to consider a multi-piece Hardy set. Both provide dedicated lower surfaces that help you repeat a shape rather than improvising each operation on the anvil edge.
That can be useful for leaves, knife-related forging work, decorative pieces, and other jobs where you want similar grooves or transitions across several workpieces.
For Hooks and Scrolls
The scrolling fork and larger bending jig give you two ways to control heated stock during bending. The listing specifically identifies S-hooks and general scroll work as intended applications.
For decorative blacksmithing, having a fixed bending point can make controlled curves easier than attempting the full bend freehand. The exact result still depends on stock size, heat, leverage, and your technique.
For Mixed Shop Work
The set makes the most sense when your projects require several different operations. Instead of leaving one Hardy tool permanently installed, you can switch between cutting, fullering, creasing, and bending as the job changes.
That versatility is less valuable if nearly all of your work uses only one accessory. In that case, an individual purpose-built tool may be a more efficient purchase.
Setup Tips and Common Mistakes to Avoid
- Confirm the Hardy-hole size first. The set is designed for a 1-inch square opening.
- Seat the tool securely. Do not work with a Hardy tool that rocks excessively or cannot sit safely in the opening.
- Use a suitable vise when appropriate. Bonbo lists vise mounting for several of the included tools.
- Work within the intended function. Use the hot cut for hot cutting, the fuller for forming, and the bending tools for controlled bending rather than forcing one accessory to perform every task.
- Keep the steel dry during storage. The wax finish is intended to resist corrosion, but basic tool care remains necessary.
Compatibility and Safety
These tools are used around heated metal, striking tools, and high forces. Wear suitable blacksmithing eye protection and shop PPE, control the workpiece with appropriate tongs or holding tools, and keep other people clear of the striking and cutting area.
Make sure the Hardy tool or vise is stable before applying hammer blows or bending force. Do not use an accessory that is damaged, visibly cracked, badly deformed, or unable to seat securely.
The listing primarily describes operations involving hot metal and heated steel. It does not provide detailed compatibility guidance for every alloy or non-ferrous metal, so you should base material-specific techniques on the metal you are forging and established blacksmithing practice.
Pros and Cons
Pros
- Five specialized forging tools in one set.
- Includes tools for cutting, creasing, fullering, and two types of bending work.
- Square shanks are designed to resist rotation in a 1-inch Hardy hole.
- Several tools can also be mounted in a vise.
- Heavy-duty steel construction with a wax finish for corrosion protection.
Cons
- The 1-inch shank size limits compatibility with other Hardy-hole sizes.
- The listing does not clearly specify the exact steel alloy or hardness.
- Buying all five tools is unnecessary if you only need one forging operation.
Is It Worth the Price?
The value of this set depends more on how many of the five tools you will actually use than on any single specification. For a blacksmith who needs hot cutting, bottom fullering, creasing, and scroll bending, getting those functions together can be more convenient than sourcing and storing separate accessories.
It is worth considering if your anvil already has the required 1-inch Hardy hole and your projects move between several forging operations. The included vise compatibility also gives you more flexibility when your anvil setup does not suit a particular task.
It is not the best fit if you need only a hot cut or only a fuller. A dedicated individual tool may make more sense in that situation, especially if you want a documented alloy or premium professional-grade specification.
How It Compares to Alternatives
An E-cowlboy 1-inch Hardy set is another option in this category, but commonly listed versions include four tools rather than the Bonbo set’s five-piece combination. That can make the Bonbo more appealing when the additional bending forge scrolling jig is useful to your projects.
Three-piece Hardy sets containing a hot cut, creasing stake, and fuller are also available from specialty sellers such as VXB. Those smaller kits may suit buyers focused mainly on cutting and forming, while the Bonbo set makes more sense when scroll bending is also part of your work.
Frequently Asked Questions
What size Hardy hole does the Bonbo W-312 require?
The set is designed for a 1-inch Hardy hole. Measure your anvil before ordering because Hardy-hole dimensions are not identical across every anvil.
What tools are included in the five-piece set?
You get a hot cut tool, creasing stake, bottom fuller, turning and bending scrolling fork, and bending forge scrolling welding jig. Together they cover cutting, forming, creasing, and scroll-bending work.
Can the tools be used without a 1-inch Hardy hole?
Bonbo states that several of the tools can also be secured in a vise. The vise must hold the tool firmly enough for the intended operation, and you should not work with an unstable setup.
What is the Bonbo Hardy tool set made from?
The Amazon listing describes heavy-duty steel construction and a wax finish intended to help protect against rust and corrosion. A specific steel alloy or hardness rating is not clearly provided.
Is this set suitable for beginning blacksmiths?
It can be useful for a beginner who already understands basic hot-work safety and has a compatible anvil or secure vise. The range of tools also gives you room to practice cutting, forming, and bending techniques without buying each accessory separately.
How should the tools be maintained?
Keep the tools clean and dry after use and store them where moisture will not remain on the steel. Inspect the working surfaces, shanks, and joints periodically, and stop using a tool if it develops serious damage or deformation.
Can the Bonbo tools be used on non-ferrous metals?
The product listing focuses mainly on hot metal and heated steel, so broad non-ferrous compatibility is not specifically verified. Use material-appropriate forging temperatures and techniques if you plan to work with a different metal.
The Bottom Line
The Bonbo 5PCS Blacksmith Anvil Hardy Tool Set is a practical choice for a blacksmith who has a 1-inch Hardy hole and wants one kit covering hot cutting, creasing, fullering, and scroll bending. Its strongest feature is the range of five distinct tools, while its main limitation is the specific fit requirement and lack of detailed alloy or hardness specifications.
Choose it when versatility matters more than owning individually selected premium Hardy tools. Skip it if your anvil is incompatible or you only need one specialized forging accessory.
