1. Introduktion
This manual provides essential information for the safe and effective operation of your DURATECH Cordless Rotary Tool Kit. Please read all instructions carefully before use and retain this manual for future reference. This versatile tool is designed for a wide range of applications including sanding, polishing, carving, cutting, and drilling.
2. Sikkerhedsinstruktioner
- Always wear appropriate personal protective equipment (PPE), including safety glasses, gloves, and a dust mask, when operating the tool.
- Sørg for, at arbejdsemnet er sikkert klampfør du påbegynder nogen operation.
- Hold hænder og løstsiddende tøj væk fra roterende dele.
- Brug ikke værktøjet i damp eller våde forhold.
- Opbevar værktøjet og tilbehøret på et tørt og sikkert sted utilgængeligt for børn.
- Brug kun tilbehør, der er specielt designet til roterende værktøjer, og sørg for, at det er korrekt installeret.
- Avoid applying excessive pressure, which can cause the tool to stall or damage the accessory.
3. Pakkens indhold
Your DURATECH Cordless Rotary Tool Kit includes the following items:
- DURATECH 12V Cordless Rotary Tool
- 2.0 Ah genopladeligt batteri
- Batterioplader
- Skruenøgle
- Beskyttende dæksel
- Hvidsten
- Polyester Fabric Storage Bag
- 118-Piece Accessory Set, including:
- Slibning af trommer
- Slibepapir
- Slibebånd
- Oxid slibesten
- Wool Wheels
- Steel Flat Brush
- Dorn
- Borebits
- Kuttere
- Cut-off Wheels

Figur 3.1: Overview of the 118-piece accessory set included with the rotary tool.
4. Produktet er slutview
Familiarize yourself with the components of your DURATECH Cordless Rotary Tool:

Figure 4.1: Key components of the DURATECH Cordless Rotary Tool, including the Keyless Chuck, Nose Cap, Spindle Lock, On/Off Switch, Hanging Hook, Digital Display Screen, Speed Adjusting Buttons, Battery Pack, and Heat Dissipation Holes.
- Nøglefri Chuck: Til hurtig og nem udskiftning af tilbehør.
- Nose Cap: Protects the chuck and provides a grip point.
- Spindellås: Engages to hold the spindle stationary for accessory changes.
- Tænd/sluk-knap: Powers the tool on or off.
- Ophængskrog: Til praktisk opbevaring.
- Digital skærm: Shows current speed (RPM) and battery status.
- Speed Adjusting Buttons: Adjust the rotational speed (RPM).
- Batteri pakke: Giver ledningsfri strøm.
- Battery Unlocking Button: Releases the battery for charging or replacement.
- Varmeafledningshuller: Forhindrer overophedning ved længere tids brug.
5. Opsætning
5.1. Opladning af batteriet
The 12V 2.0Ah Lithium-Ion battery ensures extended operation. Use the provided charger to replenish the battery. The LED indicator on the charger will show the charging status.

Figure 5.1: The rotary tool's 2.0Ah battery being charged separately, highlighting its wireless charging capability.
5.2. Installing Accessories
The tool features an adjustable collector (chuck) compatible with accessories ranging from 1/32 inch (0.8mm) to 1/8 inch (3.2mm).
- Tryk og hold spindellåseknappen nede.
- Rotate the keyless chuck counter-clockwise to loosen it.
- Insert the desired accessory shank into the chuck.
- While holding the spindle lock button, rotate the keyless chuck clockwise to tighten it securely.
- Slip spindellåseknappen.

Figure 5.2: The adjustable collector system allows for compatibility with a wide range of accessory sizes.
6. Betjeningsvejledning
6.1. Tænd/sluk og hastighedsjustering
Press the On/Off switch to power on the tool. The LED display screen will show the current speed and battery status. Use the speed adjusting buttons to select one of the 7 variable speeds, ranging from 5000 RPM to 35000 RPM. Choose a lower speed for delicate tasks and higher speeds for more aggressive material removal.

Figure 6.1: The LED display screen provides real-time information on the tool's speed and battery charge.
6.2. Ansøgninger
The DURATECH Cordless Rotary Tool is suitable for various tasks:
- slibning: Use sanding drums or bands to smooth rough surfaces on wood, plastic, or metal.
- Polering: Attach wool wheels with polishing compound to achieve a high-gloss finish on various materials.
- Udskæring: Utilize carving bits for intricate designs on wood, soft metals, or plastic.
- Skæring: Employ cut-off wheels for precise cuts in thin materials like plastic, metal, or ceramic tiles.
- Boring: Use appropriate drill bits for small holes in various materials.
7. Vedligeholdelse
- Rensning: After each use, disconnect the tool from the power source (if charging) and remove the battery. Use a soft, dry cloth to wipe down the tool. Use a small brush or compressed air to clear dust and debris from the ventilation slots and chuck area.
- Vedligeholdelse af tilbehør: Clean accessories after use and store them in the provided storage bag to prevent damage and loss. Replace worn or damaged accessories immediately.
- Batteripleje: Store the battery in a cool, dry place. Avoid fully discharging the battery before recharging to prolong its lifespan. Do not expose the battery to extreme temperatures.
- Opbevaring: Store the rotary tool and all accessories in the polyester fabric bag in a dry, secure environment.
8. Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Værktøjet tænder ikke | Batteriet er ikke opladet eller ikke isat korrekt. | Sørg for, at batteriet er fuldt opladet og isat sikkert. |
| Accessory wobbles or vibrates excessively | Accessory is not properly tightened or is damaged. | Tighten the chuck securely. Replace damaged accessories. |
| Tool loses power during use | Batteriet er lavt, eller værktøjet er overbelastet. | Recharge the battery. Reduce pressure on the tool. |
| Værktøjet overophedes | Prolonged heavy use or blocked ventilation holes. | Allow the tool to cool down. Clear any obstructions from ventilation holes. |
9. Specifikationer
- Model: DT105137
- Mærke: DURATECH
- Voltage: 12 volt
- Strømkilde: Batteridrevet
- Batteritype: 1 Lithium Ion (inkluderet)
- Batterikapacitet: 2.0 Ah
- Hastighedsområde: 5000-35000 RPM (7 variable speeds)
- Særlige funktioner: Cordless, LED Display Screen, Adjustable Collector
- Varens vægt: 1.18 kg
- Fabrikant: Hangzhou Great Star Industrial Co., Ltd.
10. Garanti og support
DURATECH products are manufactured to high-quality standards. For warranty information, technical support, or service inquiries, please refer to the contact details provided on your product packaging or visit the official DURATECH webwebsted. Gem venligst din købsbevis i tilfælde af garantikrav.





