1. Úvod a konecview
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. Obsah balení
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.)
- Plastové úložné pouzdro
- Pouzdro na příslušenství
- Klíč

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. Vlastnosti produktu
The Dremel 8220 is engineered with features to enhance performance, versatility, and user comfort:
- Vysoce výkonný motor: Designed for demanding applications, providing maximum power at all speeds.
- Variabilní ovládání rychlosti: Adjust speeds from 5,000 to 30,000 RPM for optimal control across different tasks and materials.
- 12V lithium-iontová baterie: 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.

Obrázek: Přamples 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. Nastavení
4.1 Instalace baterie
- Ujistěte se, že je nástroj vypnutý.
- Align the 12VMAX Lithium-ion battery with the battery slot at the base of the tool.
- Zasuňte baterii pevně na místo, dokud nezaklapne, což znamená, že je bezpečně zajištěna.
4.2 Nabíjení baterie
- 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.
- Po úplném nabití vyjměte baterii z nabíječky.
4.3 Připevnění příslušenství
- 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.
- Uvolněte tlačítko zámku kleštiny.

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. Návod k obsluze
5.1 Zapnutí/vypnutí
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 Nastavení rychlosti
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 Obecné tipy pro provoz
- Vždy používejte vhodné bezpečnostní vybavení, včetně ochrany očí a rukavic.
- Před kontaktem s obrobkem nechte nástroj dosáhnout plné rychlosti.
- Lehce tlačte. Nechte nástroj a příslušenství, ať pracují. Nadměrný tlak může způsobit zpomalení nástroje, přehřátí nebo poškození obrobku.
- 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. Údržba
6.1 Čištění
- Pravidelně čistěte větrací otvory nástroje, abyste zabránili přehřátí. Používejte měkký kartáč nebo stlačený vzduch.
- Otřete vnější povrch nástroje čisticím prostředkemamp tkanina. Nepoužívejte agresivní chemikálie nebo abrazivní čisticí prostředky.
- Clean accessories after each use to maintain their effectiveness and prolong their lifespan.
6.2 Skladování
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. Řešení problémů
- Nástroj se nezapíná: 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.
- Baterie se nenabíjí: 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. Specifikace
| Funkce | Specifikace |
|---|---|
| Značka | Dremel |
| Číslo modelu | 8220 |
| svtage | 12 voltů |
| Zdroj napájení | Napájení z baterie (bezdrátové) |
| Maximální rychlost otáčení | 30,000 ot./min |
| Minimální rychlost | 5,000 ot./min |
| Typ baterie | 12VMAX Lithium-ion |
| Hmotnost položky | 1.6 libry |
| Rozměry položky | 9 x 3 x 13.75 palce |
| Zahrnuté komponenty | Tool, (1) Multi-purpose Cutting Attachment, (28) Accessories, Micro-Case, Wrench, 1-Hour Charger, 12VMAX Lithium-ion battery |
9. Záruka a podpora
The Dremel 8220 Rotary Tool comes with a 2letá omezená záruka. 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 webnebo se obraťte na zákaznický servis Dremel.

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