
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
Experience smooth cutting and grinding performance with the compact and powerful SMT-8521 Angle Grinder. Equipped with a strong 700W motor and an impressive 11000 RPM no load speed, this grinder is designed for precision, durability, and continuous use in workshops, home projects, and industrial tasks.
Key Features and Benefits
- High Speed Cutting: Delivers 11000 RPM for sharp, clean, and fast cutting results.
- Compact Disc Size: Uses a 100mm disc suitable for metal, steel, tiles, concrete, and surface finishing.
- Lightweight Body: Only 1.9kg which allows longer working without hand fatigue.
- Powerful Motor: 700W copper motor ensures stable performance during heavy tasks.
- M10 Spindle Thread: Enables quick and secure accessory replacement.
- Comfort Grip: Ergonomic design improves control and reduces vibration.
Why Choose SMT-8521
The SMT angle grinder is built for Pakistani users who require durability, reliability, and affordable quality. It performs exceptionally well for steel cutting, grinding discs, flap discs, polishing pads, and construction work.
- Strong copper motor for long life.
- Stable speed for smooth grinding.
- Ideal for workshops, electricians, plumbers, fabricators, and DIY users.
- Backed by Expert Tools World support and availability of genuine spare parts.
How to Use
- Attach the correct disc based on the task.
- Plug in the grinder and hold it firmly.
- Start the machine and let it reach full speed.
- Apply the disc gently on the work surface.
- After use, unplug the tool and clean dust from the ventilation grill.
Ideal For
- Metal cutting and grinding
- Tile and concrete trimming
- Welding joints finishing
- Construction and workshop projects
Note
Always use proper safety gear including gloves, goggles, and a dust mask.
Summary
The SMT-8521 100mm Angle Grinder is a reliable and powerful tool built for professionals and home users. With high speed, low weight, and strong performance, it delivers perfect cutting and grinding results on every project.
Specifications
| Specification | Details |
|---|---|
| Model Number | SMT-8521 |
| Rated Voltage | 220 to 240V |
| Frequency | 50 to 60Hz |
| Input Power | 700W |
| No Load Speed | 11000 RPM |
| Disc Size | 100mm |
| Bore Size | 16mm |
| Spindle Thread | M10 |
| Weight | 1.9kg |
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