1. Uvod i krajview
The Dremel 8220 variable-speed cordless rotary tool offers the highest performance and versatility of all Dremel cordless rotary tools. Its powerful motor ensures maximum performance across all speed levels. Designed to be compatible with all existing Dremel accessories and attachments, the Dremel 8220 facilitates a wide range of projects including engraving, sanding, polishing, cutting, and more. Its slim, ergonomic body provides a 360-degree grip zone for enhanced control in any position. Powered by 12VMAX Lithium-ion battery technology, the Dremel 8220 delivers extended run-time, making it ideal for demanding applications.

Image: The Dremel 8220 12-Volt Max Cordless Rotary Tool with a cutting disc attached.
2. Sadržaj paketa
Your Dremel 8220-1/28 kit includes the following items:
- Dremel 8220 Cordless Rotary Tool
- 12VMAX Lithium-ion Battery
- 1-Hour Charger
- 1 Multi-purpose Cutting Guide Attachment
- 28 High-Quality Dremel Accessories (various types for sanding, polishing, cutting, grinding, etc.)
- Plastična kutija za skladištenje
- Torbica za pribor
- Ključ

Image: A visual representation of the Dremel 8220-1/28 kit contents, including the rotary tool, charger, and various accessories in their storage cases.
3. Značajke proizvoda
The Dremel 8220 is engineered with features to enhance performance, versatility, and user comfort:
- Motor visokih performansi: Designed for demanding applications, providing maximum power at all speeds.
- Kontrola varijabilne brzine: Adjust speeds from 5,000 to 30,000 RPM for optimal control across different tasks and materials.
- 12V litijum-jonska baterija: Offers extended run-time and consistent power delivery.
- Quick Collet Lock: Facilitates fast and easy accessory changes without the need for a separate wrench.
- Slim and Ergonomic Body: Features a 360-degree grip zone for comfortable handling and precise control in tight spaces.
- Accessory and Attachment Compatibility: Works with all Dremel rotary accessories and attachments, expanding its application range.

Image: A detailed diagram highlighting key features of the Dremel 8220, including the separate on/off switch, variable speed dial, comfortable grip, quick collet lock, high-performance motor, and 12V/2AH battery power.

Slika: pramples of the Dremel 8220's versatile applications, including carving/engraving, cutting, grinding/sharpening, cleaning/polishing, and sanding.
Video: An official Dremel video showcasing the Dremel 8220 as a perfect multi-tool for various projects, demonstrating its versatility and ease of use.
4. Podešavanje
4.1 Instalacija baterije
- Uvjerite se da je alat isključen.
- Align the 12VMAX Lithium-ion battery with the battery slot at the base of the tool.
- Čvrsto umetnite bateriju na mjesto dok ne klikne, što ukazuje na to da je sigurno zaključana.
4.2 Punjenje baterije
- Connect the 1-hour charger to a standard power outlet.
- Insert the 12VMAX Lithium-ion battery into the charger.
- The charger's indicator light will show the charging status. A full charge typically takes about one hour.
- Kada se baterija potpuno napuni, izvadite bateriju iz punjača.
4.3 Pričvršćivanje dodatne opreme
- Press and hold the blue collet lock button located near the spindle.
- Unscrew the collet nut counter-clockwise until the collet opens.
- Insert the shank of the desired accessory into the collet. Ensure the accessory is fully seated.
- While still holding the collet lock button, tighten the collet nut clockwise until the accessory is secure. Use the included wrench for final tightening if necessary.
- Release the collet lock button.

Image: The Dremel 565 Multi-purpose Cutting Guide Attachment, showing its easy screw-on installation, adjustable cutting depth up to 3/4 inch (2 cm), and large visibility window for sturdy and controlled cuts.
5. Uputstvo za upotrebu
5.1 Uključivanje/isključivanje napajanja
To turn the tool on, slide the ON/OFF switch to the 'ON' position. To turn it off, slide the switch to the 'OFF' position.
5.2 Podešavanje brzine
The Dremel 8220 features a variable speed dial. Slide the blue speed selector switch to your desired RPM setting, ranging from 5,000 RPM (lowest setting) to 30,000 RPM (highest setting). Always start with a lower speed and gradually increase it as needed for the material and accessory being used.
5.3 Opći savjeti za rukovanje
- Uvijek nosite odgovarajuću zaštitnu opremu, uključujući zaštitu za oči i rukavice.
- Pustite alat da dostigne punu brzinu prije nego što dođe u kontakt s radnim komadom.
- Apply light pressure. Let the tool and accessory do the work. Excessive pressure can cause the tool to slow down, overheat, or damage the workpiece.
- Maintain a firm grip on the tool, utilizing its ergonomic design for optimal control.

Image: A close-up of a hand holding the Dremel 8220, emphasizing its 360-degree soft grip for comfort and control during operation.
6. Održavanje
6.1 Čišćenje
- Regularly clean the tool's ventilation openings to prevent overheating. Use a soft brush or compressed air.
- Wipe the tool's exterior with a damp tkanina. Nemojte koristiti jake hemikalije ili abrazivna sredstva za čišćenje.
- Clean accessories after each use to maintain their effectiveness and prolong their lifespan.
6.2 Skladištenje
Store the Dremel 8220 and its accessories in the provided storage case in a dry, secure location away from direct sunlight and extreme temperatures.
7. Otkrivanje problema
- Alat se ne uključuje: Ensure the battery is fully charged and properly inserted. Check the ON/OFF switch position.
- Reduced Performance/Overheating: Clean ventilation openings. Ensure the correct accessory and speed are used for the task. Avoid excessive pressure.
- Baterija se ne puni: Verify the charger is properly plugged into a working outlet. Ensure the battery is correctly seated in the charger. If the issue persists, the charger or battery may need replacement.
- Accessory Wobbles: Ensure the accessory shank matches the collet size and is securely tightened.
8. Specifikacije
| Feature | Specifikacija |
|---|---|
| Brand | Dremel |
| Broj modela | 8220 |
| Voltage | 12 Volts |
| Izvor napajanja | Napaja se baterijama (bežični) |
| Maksimalna brzina rotacije | 30,000 RPM |
| Minimalna brzina | 5,000 RPM |
| Vrsta baterije | 12VMAX Lithium-ion |
| Težina artikla | 1.6 funti |
| Dimenzije artikla | 9 x 3 x 13.75 inča |
| Uključene komponente | Tool, (1) Multi-purpose Cutting Attachment, (28) Accessories, Micro-Case, Wrench, 1-Hour Charger, 12VMAX Lithium-ion battery |
9. Garancija i podrška
The Dremel 8220 Rotary Tool comes with a 2 godine ograničene garancije. Please refer to the warranty card included in your kit for full details on coverage and terms. For technical support, replacement parts, or further assistance, please visit the official Dremel website or contact Dremel customer service.

Image: A graphic indicating the Dremel 8220 comes with a 2-year limited warranty.