Tormek
Tormek SG-250 Original Grindstone 250mm
Part No: SG-250 | Barcode: 7392485001027
The SG-250 is Tormek’s original aluminium oxide grindstone for the T-8 and all legacy 250mm machines. At 250 x 50mm, it delivers a wide grinding surface with adjustable characteristics from 220 to 1000 equivalent grit using the SP-650 Stone Grader.
250 x 50mm
Aluminium Oxide
220-1000 Grit
Fits T-8
Made in Sweden
Key Features & Benefits
- Adjustable grit characteristics — use the SP-650 Stone Grader to switch between fast 220-grit stock removal and fine 1000-grit finishing on the same stone.
- Long service life — high-quality aluminium oxide compound provides consistent cutting action throughout the life of the stone.
- True-able surface — the TT-50 Truing Tool restores a perfectly round, flat grinding surface when wear patterns develop.
- Wide 50mm face — accommodates wider chisels, plane irons and turning tools with full stone contact.
When to Use This Grindstone
The SG-250 is the standard replacement grindstone for your Tormek T-8 or legacy 250mm machine. It is the all-round stone suitable for sharpening every type of edge tool from kitchen knives to woodturning gouges. Replace your stone when it has worn below the minimum diameter marked on the machine housing, or upgrade from a worn stone for improved grinding performance.
Authorised Australian Dealer — This product is sourced directly from Promac Tools Australia and is backed by full Australian manufacturer warranty and local support.
Product Specifications
| Model | Diameter | Width | Material | Grit Range | Compatible Machines |
|---|---|---|---|---|---|
| SG-200 | 200mm | 40mm | Aluminium Oxide | 220-1000 | T-4, T-3 |
| SG-250 ★ | 250mm | 50mm | Aluminium Oxide | 220-1000 | T-8, T-7, 2000, 1200 |
★ You are viewing the highlighted variant. Other sizes in this series are also available.
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