How to Use & Maintain Bosch GWS 24-230 H Professional Angle Grinder

How-To Guide: Bosch GWS 24-230 H Professional

Introduction

The Bosch GWS 24-230 H Professional is a 2400 W heavy-duty angle grinder built for industrial cutting and grinding. To get the most out of it – and to stay safe – follow these best practices for setup, operation, maintenance, and safety.

1. How to Use the Bosch GWS 24-230 H Professional

Preparation
- Wear PPE: safety glasses, gloves, ear protection, and a dust mask.
- Inspect the grinder: check guard, disc, and switch functionality.
- Select the correct disc: steel, concrete, or masonry-specific.
Setup
- Attach the auxiliary handle for stability.
- Position the guard to deflect sparks away from your body.
- Use SDS quick-change nut (if available) for tool-less disc installation.
Operation
- Start with soft-start to reduce kickback.
- Hold firmly with two hands; let the grinder reach full speed before contact.
- Apply steady pressure – don’t force the cut.
- Keep sparks directed away from yourself and others.

2. Safety Measures

Never remove the guard – it’s your first line of protection.
Avoid cutting small bolts or delicate materials; this grinder is built for heavy-duty work.
Take regular breaks to reduce vibration fatigue.
Always unplug the grinder before changing discs or performing maintenance.
Keep your workspace clear of flammable materials.

3. Maintenance Tips

Daily Care
- Wipe down the housing after use to remove dust.
- Inspect discs for cracks or wear before each job.
Weekly Care
- Clean dust filters and ventilation slots.
- Check auxiliary handle and guard for tightness.
Long-Term Care
- Replace worn carbon brushes as needed.
- Store in a dry, dust-free environment.
- Service the grinder periodically for optimal performance.

4. Common Mistakes to Avoid

Using the wrong disc type for the material.
Overloading the grinder by forcing cuts.
Ignoring vibration control – fatigue reduces productivity.
Skipping PPE, especially eye and ear protection.

Conclusion

The Bosch GWS 24-230 H Professional is a workhorse tool designed for professionals. By following proper usage, safety measures, and maintenance routines, you’ll maximize its lifespan and ensure safe, efficient performance on every job.