Specifications
Specification | Details |
|---|---|
Blade Length | 4.5 in (11.4 cm), fits small hobby and model work. |
TPI/PPI | 40 TPI (40 teeth per inch), listed for medium to coarse cuts. |
Blade Material | Carbon steel, suitable for cutting wood, plastic, and soft metals. |
Kerf thickness | Approx. 0.008 inches (0.2mm) — not specified in the product info. |
Tooth hardening | No tooth-hardening info provided. |
Replaceable or Fixed Blade | Replaceable, uses an aluminum collet handle that accepts a variety of blades (compatible with X-acto, Excel, Huron, Hobbico/Revell). |
Note: We don’t test products ourselves. We review user feedback and/or community discussions to recommend top options with their necessary information. This info can be susceptible to misinterpretation.
The Good
- Sharp Blades: Cuts very cleanly with fine teeth, giving smooth results on balsa, basswood, plastic and hobby parts.
- Clean Cuts: Multiple users report precise, professional-looking cuts when used with light pressure and control.
- Holds Edge: Several reviewers say blades stay sharp through repeated hobby cuts, reducing frequent blade changes.
- Good Value: Many users call this a budget-friendly alternative to name brands while still usable for modelling tasks.
- Handle Fit: Works with common hobby handles (X-Acto/Excel/Huron style), so it fits tools many hobbyists already own.
- Two Blades: Package includes two blade sizes, giving depth options for small model and craft projects.
- Portable: Lightweight and small, easy to carry and use for quick, detailed jobs.
The Bad
- Handle Slips: Multiple reviews report the handle loosens or the blade pulls out during use, requiring constant tightening.
- Not Consistently Pull: Several buyers say the blades cut on push rather than pull, contradicting pull-saw expectations.
- Fragile Spine: The blade attachment and spine are described as thin or soft and can bend or deform under light pressure.
- Too Thin: Blades are very thin and can bend or break on harder woods or heavier cuts, limiting usefulness.
- Quality Variance: Reports of missing or rolled teeth and bad batches indicate inconsistent manufacturing quality.
- Safety Risk: Sharp teeth plus a loose or flimsy handle can cause unexpected blade release or cuts while working.
- Limited Strength: Multiple reviewers warn it is mainly suitable for balsa, soft woods, plastic or light tasks, not harder lumber.
- Cut Control Needed: Narrow kerf and thin blade require careful alignment and a steady hand for straight cuts.
What did others say?
We couldn’t find any valuable quotes about this product from other review websites like us 🙁
Scores
Feature | Details | Scores (1-10) |
|---|---|---|
Blade length | 4.5 in (11.4 cm) | 9 |
TPI | 40 TPI | 8 |
Kerf thickness | Approx. 0.008 inches (0.2mm) | 9 |
Blade material | Carbon steel | 6 |
Tooth hardening | No tooth-hardening info provided. | 4 |
Overall Score | – | 7.2 / 10 |
How does it compare with others?
Razor Hand Saw | Blade length Sc. (1-10) | TPI Sc. (1-10) | Kerf thickness Sc. (1-10) | Blade material Sc. (1-10) | Tooth hardening Sc. (1-10) | Overall |
|---|---|---|---|---|---|---|
7 | 8 | 10 | 8 | 4 | 7.4/10 | |
SMB Razor Saw | 9 | 8 | 9 | 6 | 4 | 7.2 / 10 |
1 | 6 | 6 | 8 | 10 | 6.2 / 10 |
Should you buy it?
Buy If:
- You work with balsa, basswood, thin plywood, or plastic and need clean, fine cuts.
- You want an inexpensive spare blade that stays sharp for multiple hobby cuts.
- You use X-Acto, Excel, or Huron style handles and need compatible blades.
Don’t Buy If:
- You need a saw for hardwoods, thick lumber, or heavy duty cutting.
- You require a rock-solid handle that never loosens during use.
- You want flawless, consistent manufacturing with no risk of bent or missing teeth.
- You expect a guaranteed pull-stroke razor saw; some units cut on the push stroke or feel inconsistent.
This saw is a solid value for model makers who cut soft woods and plastics and want fine, accurate results at low cost. Avoid it for tougher materials or for tasks that demand a very secure handle and consistent factory quality.
If you see any kind of mistake in our content, make sure to reach out to us.
Frequently Asked Questions (FAQs)
What materials can it cut?
The product listing and specifications name wood, plastic, and soft metals. In practice it cuts very well through soft woods like balsa and basswood, thin hobby plywood, plastics and nylon, and will cut soft nonferrous metals and copper for light tasks.
It can cut bone, antler, or similar thin pieces but may bind and needs slow, careful strokes.
It is not suited to thick hardwoods, dense lumber, or heavy metal work because the thin blade and weak spine can bend or stall.
Does it come with a case?
No case is listed. The item is sold as blades plus a heavy duty handle; packaging or a storage case is not mentioned in the product info or specs.
Is it good for detailed work?
Yes. The fine-toothed blades and narrow kerf produce very clean, precise cuts in small-scale work like model building and diorama pieces, provided light pressure and steady alignment are used.
Because the blade is thin, control and a steady hand are needed to avoid crushing soft wood or bending the blade.
Also note the handle connection can loosen on some units, which may affect fine control unless checked and tightened frequently.
Can it be used for jewelry making?
It can be used for light jewelry tasks that involve soft materials or thin nonferrous metals, where fine, precise cuts are required.
It is not a substitute for tools meant for hard metals or heavy fabrication; cutting brass or harder jewelry metals may be slow, less accurate, or risk bending the blade or stressing the handle.
For delicate or safety-critical jewelry work, a more robust, purpose-built jeweler saw is recommended.
The Grain Bros was started to serve woodworkers who can’t find products for their specific use case. We found out that there are not many media outlets extensively covering this topic. That’s why, we are here, to do the research and find the perfect products for your next DIY project. So you don’t have to juggle your tools and laptop at the same time.