
SMT 8521 Angle Grinder 700W 4″ Inch 100MM
✔ 11,000 RPM no-load speed ensures fast cutting action.
✔ Compact 4″ (100mm) disc ideal for tight workspaces.
✔ Lightweight body (1.9 kg) reduces user fatigue during extended use.
✔ M10 spindle thread for quick and secure accessory changes.
✔ Suitable for metal, steel, concrete, and masonry applications.
✔ Trusted SMT quality, offered by Expert Tools World in Pakistan.
Return Policy
Free Returns within 7 Days of Shipment

No Hassle Returns
Except as otherwise described here in our Terms & Conditions, if you are not satisfied for any reason, items may be returned within 7 days of shipment for a full credit or exchange. We will cover the cost of return shipping, and credit the original form of payment within 7 business days of receipt. Certain exceptions apply.
Return a Purchase
Start a Return
Items can be returned from order history while logged in, or by using your order number and email address. A button to return item(s) will be available as long as they are within 7 days of shipment.
Items submitted for a return online are eligible for a full credit refund. For replacements, please contact Customer Service.
Exceptions
- Returned items must be in the original packaging, contain all components, and be in new condition.
- Returns may require additional information or a photo of the item(s) to process the return.
- Returns received at Expert tools without a packing slip may be assessed a 15% processing fee that will be deducted from any credit due.
- Returns received without a Expert tools return label may take more than 7 days to credit.
Expert tools World reserves the right to refuse or limit any returns that, in Expert tools sole judgment, appear to be fraudulent, abusive, in violation of these terms, or otherwise inappropriate.
Damaged Items
We work hard to ensure that all items are received in good condition, and if the item is damaged, we sincerely apologize for any inconvenience. We will do all we can to remedy the situation—either by sending a replacement item or refunding your order—and we’ll help you return the damaged item at our expense. Start the return online for a full credit refund, or contact Customer Service for replacements.

SMT-8521 | Angle Grinder 4″ Inch 100mm 700W
SMT 8521 is a powerful and compact angle grinder designed for high speed cutting and grinding tasks. With its 700W motor and 11,000 RPM no load speed, it delivers consistent performance for professionals and DIY users alike.
✔ Frequency: 50–60Hz
✔ Input Power: 700W
✔ No-Load Speed: 11,000 RPM
✔ Disc Size: 100mm (4 inch)
✔ Bore Size: 16mm
✔ Spindle Thread: M10
✔ Weight: 1.9 kg
✔ Lightweight and easy to handle
✔ Compact 4″ disc for precision work
✔ M10 spindle for fast accessory changes
✔ Ideal for metal, concrete, and surface finishing
This SMT Angle grinder is ideal for cutting, grinding, polishing, and more. Whether you’re on-site or working at home, SMT-8521 from Expert Tools World gives you the reliability and performance you need.
Available now for online purchase across Pakistan, Fast delivery, affordable pricing, and trusted SMT quality!
| Specification | Details |
|---|---|
| Model Number | SMT 8521 |
| Rated Voltage | 220–240V |
| Frequency | 50–60Hz |
| Input Power | 700W |
| No-Load Speed | 11,000 RPM |
| Disc Size | 100mm (4 inch) |
| Bore Size | 16mm |
| Spindle Thread | M10 |
| Weight | 1.9 kg |
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