Quick Summary
These HATOOLHA saw blade reducing rings are a 3-piece set for circular saw blades. They are intended to reduce the centre hole diameter, and the stated size for this variant is 30 x 16 mm.
The rings are listed with a thickness of 1.2 mm. If you are choosing between options, the bore size and outer diameter are the key details to compare with your blade.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | HATOOLHA. Useful for identifying the exact product family. |
| Product type | Saw blade reducing rings / bore bushes / spacers for circular saw blades. |
| Variant size | 30 x 16 mm. This is the size to compare against the blade centre hole and required fit. |
| Thickness | 1.2 mm. This is a practical check for buyers comparing ring depth. |
| Pack quantity | 3 pcs. Check that this matches the quantity you need. |
What to Compare Before Buying
- Bore size: The stated size for this version is 30 x 16 mm, so compare both measurements with your blade.
- Thickness: The rings are listed at 1.2 mm thick, which matters if your blade or adaptor space is tight.
- Pack quantity: This set contains 3 pieces, so make sure that suits the job or the number of blades you want to fit.
- Blade type: These rings are for circular saw blades, so check that your blade and arbor arrangement match the intended use.
Before You Decide
Confirm the blade bore size, the 1.2 mm thickness and the 3-piece pack count before choosing an offer. For saw parts, exact fit matters more than appearance, so match the dimensions carefully to your blade.






