1. Sikkerhedsoplysninger
Please read all safety instructions carefully before using the ARROWMAX SDS ULTRA PLUS Mini Electric Drill Pen and Benchtop Press. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Øjenbeskyttelse: Always wear appropriate eye protection (safety glasses or goggles) when operating the drill.
- Sikkert arbejdsemne: Sørg for, at arbejdsemnet er sikkert klamped or held in the benchtop press to prevent movement during drilling.
- Korrekt ventilation: Work in a well-ventilated area, especially when drilling materials that may produce dust or fumes.
- Hold dig klar: Hold hænder, hår og løstsiddende tøj væk fra roterende dele.
- Strømkilde: Use only the provided USB charging cable and a compatible power adapter (not included) for charging.
- Opbevaring: Opbevar værktøjet og tilbehøret på et tørt og sikkert sted, utilgængeligt for børn.
- Materialeegnethed: This tool is designed for drilling soft to medium-hard materials such as plastic, wood, resin, and thin metals. Do not attempt to drill excessively hard materials.
- Undgå overophedning: If the drill becomes excessively hot, discontinue use and allow it to cool down.
2. Pakkens indhold
Bekræft, at alle nedenstående varer er til stede i din pakke:
- 1 x ARROWMAX Mini Electric Drill Pen (SDS ULTRA PLUS)
- 1 x Benchtop Press
- 10 x Double-Sided Drill Bits (various sizes)
- 1 x USB-opladningskabel (Type-C)
- 1 x Quick Start Guide (this manual)
- 1 x CNC Alloy Storage Box
- Adjustable Wrenches (for benchtop press assembly)

3. Produktet er slutview
The ARROWMAX SDS ULTRA PLUS is a precision mini electric drill pen designed for detailed work, accompanied by a stable benchtop press for enhanced accuracy.
3.1 Mini Electric Drill Pen
- Power knap: Long press to turn on/off. Single press to select forward or reverse rotation after startup.
- Knap til justering af gear: Single press to cycle through 5 speed settings.
- OLED-skærm: Shows current speed, battery status, and rotation direction.
- LED lys: Four shadow-free LED lights illuminate the drilling area.
- chuck: Holder borehoveder sikkert.
- USB-C-port: For charging the internal 500mAh LiPo battery.
- Aluminiumlegeringskrop: Holdbar og let konstruktion.

3.2 Benchtop Press
The benchtop press provides stability and precise control for drilling operations.
- Justerbar højde: Allows for precise depth control.
- 360° rotation: Enables drilling at various angles.
- CNC Aluminum Disc: Ensures accurate drilling angles.
- Målemarkeringer: Integrated rulers for accurate positioning.

4. Opsætning
4.1 Montering af borehoveder
- Gently loosen the chuck by rotating it counter-clockwise.
- Insert the desired drill bit into the chuck. Ensure it is seated properly.
- Tighten the chuck by rotating it clockwise until the drill bit is firmly secured. Do not overtighten.
4.2 Assembling the Benchtop Press
The benchtop press requires minimal assembly. Use the provided adjustable wrenches to secure the components.
- Attach the drill holder arm to the base using the screw and handle.
- Secure the two screws at the bottom of the base to ensure stability.
- Insert the Mini Electric Drill Pen into the holder on the benchtop press.

5. Betjening
5.1 Tænd/sluk
Tryk længe på Power knap (located on the side of the drill pen) for approximately 2 seconds to turn the device on or off. The OLED display will illuminate upon activation.
5.2 Justering af hastighed
Efter tænding skal du trykke på Knap til justering af gear (located below the OLED display) to cycle through the 5 available speed settings:
- Hastighed 1: 500 RPM
- Hastighed 2: 600 RPM
- Hastighed 3: 700 RPM
- Hastighed 4: 800 RPM
- Hastighed 5: 900 RPM
The current speed setting will be displayed on the OLED screen.

5.3 Ændring af rotationsretning
After the drill pen is powered on, a single press of the Power knap will toggle between forward and reverse rotation. The OLED display will indicate the current direction.
5.4 Using the Benchtop Press
- Place your workpiece securely on the base of the benchtop press.
- Adjust the height of the drill pen holder to the desired drilling depth.
- If necessary, adjust the work angle using the 360° rotation feature for specialized tasks.
- Carefully lower the drill pen using the handle to begin drilling. Apply steady, even pressure.
5.5 Anbefalede materialer
The ARROWMAX SDS ULTRA PLUS is suitable for precision drilling in various materials, including:
- Plast
- Træ
- Harpiks
- Shell
- Printkort (PCB'er)
- Polymer ler
- Keychain materials

6. Opladning
The ARROWMAX SDS ULTRA PLUS is equipped with a 500mAh LiPo battery and charges via a USB-C port.
- Connect the provided USB-C cable to the charging port on the drill pen.
- Tilslut den anden ende af USB-C-kablet til en kompatibel USB-strømkilde (f.eks. en vægadapter, powerbank eller computerens USB-port).
- The OLED display will show the charging status. A full charge typically takes approximately 3 hours.
- Frakobl opladningskablet, når batteriet er fuldt opladet.

7. Vedligeholdelse
- Rensning: After each use, gently wipe the drill pen and benchtop press with a soft, dry cloth to remove dust and debris. Do not use harsh chemicals or abrasive cleaners.
- Bor: Inspect drill bits regularly for wear or damage. Replace dull or bent bits to maintain drilling performance and safety.
- Opbevaring: Store the drill pen, benchtop press, and drill bits in the provided CNC alloy storage box in a cool, dry place.
- Batteripleje: For optimal batterilevetid bør du undgå at aflade batteriet helt ofte. Hvis det opbevares i længere perioder, skal du oplade batteriet til cirka 50 % hver par måneder.
8. Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Drill pen does not turn on. | Batteriet er afladet. | Charge the drill pen using the USB-C cable. |
| Drill bit is not rotating or rotating slowly. | Chuck is loose; Battery is low; Incorrect speed setting; Overload. | Tighten the chuck; Charge the battery; Adjust to a higher speed; Reduce pressure on the workpiece. |
| Drill pen overheats. | Vedvarende kraftig brug; Blokeret ventilation. | Allow the drill to cool down; Ensure ventilation holes are clear. |
| Borehovedet glider i patronen. | Chuck not tightened sufficiently; Worn drill bit shank. | Ensure chuck is tightened firmly; Replace worn drill bit. |
9. Specifikationer
| Feature | Detalje |
|---|---|
| Mærke | ARROWMAX |
| Model | 230876 (SDS ULTRA PLUS) |
| Strømkilde | Batteridrevet |
| Batteritype | 500mAh LiPo (Lithium Polymer) |
| Opladningsport | USB-C |
| Rotationshastighed | 5-Speed (500, 600, 700, 800, 900 RPM) |
| Maksimalt drejningsmoment | 0.23 Newton Meters (2.3 kgf.cm) |
| Særlige funktioner | OLED Display, 4x LED Lights, Keyless Mandrel |
| Materiale | Metal (Aluminium Alloy Body) |
| Produktmål (ca.) | 10.75 cm L x 4.75 cm B x 2.03 cm H (pakke) |
| Varens vægt | 1.79 pund |
| Borekapacitet (træ/metal) | 0.25 tommer |
10. Garanti og support
ARROWMAX products are manufactured to high-quality standards. For specific warranty information, please refer to the documentation included with your purchase or contact ARROWMAX customer support directly. Keep your purchase receipt as proof of purchase for any warranty claims.
For technical assistance or further inquiries, please visit the official ARROWMAX webwebsted eller kontakt deres kundeserviceafdeling.





