1. Introdución
The OBI 135W 3200 RPM Rotary Tool is a versatile power tool designed for a wide range of precision applications. Its compact size and variable speed control make it ideal for tasks such as drilling, grinding, polishing, sanding, cutting, and carving on various materials. This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your rotary tool.
2. Instrucións de seguridade
Always adhere to basic safety precautions when using electrical tools to reduce the risk of fire, electric shock, and personal injury.
- Equipos de protección individual (EPI): Always wear safety glasses, hearing protection, and appropriate gloves. A dust mask is recommended for dusty operations.
- Área de traballo: Keep your work area clean, well-lit, and free from clutter. Do not operate the tool in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust.
- Seguridade eléctrica: Ensure the power cord is in good condition and avoid using the tool in wet or damp conditions. Never pull the cord to disconnect from the outlet.
- Manexo de ferramentas: Always unplug the tool from the power source before changing accessories, making adjustments, or performing maintenance. Secure the workpiece firmly.
- Nenos e espectadores: Manteña os nenos e os espectadores afastados mentres manexa a ferramenta.
- Ventilación: Do not block the ventilation openings on the tool.
3. Contido do paquete
Carefully unpack your OBI Rotary Tool and verify that all items are present and undamaged. If any items are missing or damaged, contact your retailer.
- OBI 135W 3200 RPM Rotary Tool
- Flexible Shaft Attachment
- Accessory Kit (approx. 40 pieces, including various grinding stones, sanding bands, cutting discs, drills, collets, and a wrench)
- Estuche de almacenamento


4. Produto rematadoview
Familiarize yourself with the components of your rotary tool before operation.

Compoñentes clave:
- Interruptor de alimentación: On/Off control for the tool.
- Marcación de velocidade variable: Adjusts the rotational speed of the tool.
- Collet Nut: Secures accessories in place.
- Botón de bloqueo do eixo: Úsase para bloquear o eixo para facilitar os cambios de accesorios.
- Ranuras de ventilación: Garantir un fluxo de aire adecuado para evitar o sobreenriquecido.
- Flexible Shaft Connection Point: Where the flexible shaft is attached for precision work.
5. Configuración
Unha configuración axeitada garante un funcionamento seguro e eficiente.
5.1 Instalación de accesorios
- Desenchufe a ferramenta da fonte de enerxía.
- Manteña premido o botón de bloqueo do eixe.
- Desaparafusa a porca da pinza.
- Insira completamente o vástago do accesorio desexado na pinza.
- Aperte ben a porca da pinza coa chave inglesa incluída. Non a aperte demasiado.
5.2 Fixación do eixe flexible
- Desenchufe a ferramenta da fonte de enerxía.
- Unscrew and remove the collet nut and collet from the main tool.
- Insert the inner drive shaft of the flexible shaft into the tool's spindle.
- Thread the flexible shaft's coupling nut onto the tool's housing until secure.
- Insert the desired accessory into the collet at the end of the flexible shaft and tighten with the flexible shaft's wrench.


6. Funcionamento
Follow these steps for safe and effective use of your rotary tool.
- Seleccionar accesorio: Choose the appropriate accessory for your task and install it securely.
- Axustar a velocidade: Plug the tool into a power outlet. Turn the variable speed dial to the desired RPM. Start with a lower speed for delicate work or when learning, and increase as needed. The maximum speed is 3200 RPM.
- Encendido: Xire o interruptor de alimentación á posición "ON".
- Comezar o traballo: Apply light, consistent pressure. Let the tool do the work. Avoid excessive force, which can cause the tool to stall or damage the accessory/workpiece.
- Apagado: When finished, flip the power switch to the 'OFF' position and unplug the tool.
Tips for Specific Applications:
- Perforación: Use appropriate drill bits. Start with a pilot hole if necessary.
- Esmerilado/Lixado: Move the tool continuously to avoid creating grooves or burning the material.
- Pulido: Use polishing accessories with appropriate polishing compound.
- Corte: Use cutting discs for thin materials. Ensure the workpiece is stable.
7. Mantemento
Regular maintenance will prolong the life of your tool and ensure optimal performance.
- Limpeza: Despois de cada uso, desconecte a ferramenta e limpe o exterior cun pano suave eamp cloth. Use a brush or compressed air to clear dust from the ventilation slots.
- Inspección de accesorios: Regularly inspect accessories for wear or damage. Replace worn or damaged accessories immediately.
- Inspección do cable: Comprobe se o cable de alimentación está cortado, desgastado ou danado. Non empregue a ferramenta se o cable está danado.
- Almacenamento: Store the tool and its accessories in the provided case, in a dry, secure location out of reach of children.
8 Solución de problemas
If you encounter issues with your rotary tool, refer to the following common problems and solutions.
| Problema | Causa posible | Solución |
|---|---|---|
| A ferramenta non comeza. | Sen subministración de enerxía; interruptor apagado; cable danado. | Check power outlet; Ensure switch is ON; Inspect and replace damaged cord. |
| Vibración excesiva. | Accessory not properly seated or bent; Worn accessory. | Re-seat accessory; Replace accessory. |
| A ferramenta sobrequéntase. | Blocked ventilation slots; Excessive load. | Clean ventilation slots; Reduce pressure on the tool; Allow tool to cool. |
| Accessory slips in collet. | Collet nut not tight enough; Incorrect collet size. | Tighten collet nut securely; Ensure correct collet size for accessory shank. |
Se o problema persiste despois de intentar estas solucións, póñase en contacto co servizo de atención ao cliente.
9. Especificacións
| Característica | Especificación |
|---|---|
| Marca | OBI |
| Modelo | 135W 3200 RPM Rotary Tool |
| Entrada de enerxía | 135 vatios |
| Velocidade de rotación máxima | 3200 RPM |
| Tamaño máximo de mandril | 3.2 milímetros |
| Característica especial | Velocidade variable |
| Peso do produto | 1.39 quilogramos |
| Dimensións do paquete | 30 x 17.6 x 8.8 cm |
| Fonte de enerxía | Eléctrico con cable |
| Compoñentes incluídos | Drill Accessory (referring to the accessory kit) |
10. Garantía e soporte
For specific warranty details and customer support, please refer to the documentation included with your purchase or contact OBI customer service directly. Warranty terms may vary based on region and retailer. Keep your purchase receipt as proof of purchase.





