Bosch Pro Universal Diamond Blade Cutting Disc Grinder - 300mm

Diamond cutting disc that is a problem solver in all building materials. Sintered diamond cutting ...

Best current price£27.32from B&Q

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B&Q - Bosch 2608615032 Pro Universal Diamond Blade Cutting Disc Grinder 300mm 12"
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£27.32
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eBayBosch 2608615032 Pro Universal Diamond Blade Cutting Disc Grinder 300mm 12""
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£36.98
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Product Information

Full details

This Bosch Pro Universal Diamond Blade Cutting Disc is designed for professionals and serious DIYers tackling a wide range of construction materials. Its key benefit is its versatility, acting as a problem solver across numerous hard surfaces. A caveat to be aware of is the maximum operational speed and safety guidelines that must be strictly followed. This 300mm blade features sintered diamond cutting segments for durability and effectiveness, making it suitable for common and challenging building site materials.

All features

Model Part Number2608615032
BrandBosch

Extended Product Information

FAQs

What is the maximum safe operating speed for this blade?

The blade is rated for a maximum speed of 6400 RPM (MIN⁻¹) and a maximum peripheral speed of 100 m/s. Always ensure your grinder's speed does not exceed these limits.

Can this blade cut through concrete with rebar?

Yes, this Pro Universal Diamond Blade is specifically designed to cut through concrete, including concrete reinforced with rebar.

What materials is this blade NOT recommended for?

While highly versatile, this blade is optimized for hard building materials. It is not ideal for very soft materials like wood or certain plastics, where it may not perform efficiently or could lead to premature wear.

How do I ensure the blade is mounted correctly?

Ensure the blade's 20mm bore fits snugly onto your grinder's spindle. The blade should be firmly secured by the grinder's locking flange, as per your angle grinder's operating manual. Always double-check tightness before operation.

What safety precautions should I take when using this blade?

Always wear appropriate Personal Protective Equipment (PPE), including safety glasses/face shield, hearing protection, gloves, and respiratory protection. Ensure the work area is safe and free of hazards. Follow all safety instructions provided with your angle grinder.

How do I maintain the blade for longevity?

Keep the blade clean from debris after use and store it in a dry environment. Inspect regularly for damage. Avoid dropping the blade.

What is the diameter and bore size of this blade?

This is a 300mm diameter blade with a 20mm bore size.

Troubleshooting

Blade not cutting effectively

Ensure the blade is mounted correctly and spinning in the right direction (if applicable). Check for excessive wear on the diamond segments. The material being cut might be harder than intended for optimal performance; consider if a specialized blade is needed for that specific material.

Excessive vibration during use

Check that the blade is securely fastened and that the grinder's flanges are clean and correctly seated. Ensure the blade is not warped or damaged. Vibrations can also indicate an issue with the grinder itself.

Blade overheating or binding

Reduce the cutting speed and pressure. Ensure adequate cooling if cutting for extended periods. Check for obstructions or foreign material in the cut. The material being cut may be too dense or require a different type of blade.

Diamond segments chipping or breaking

This can indicate excessive force, cutting too quickly, or hitting reinforced material improperly. Reduce pressure and feed rate. Ensure the blade is appropriate for the material. Discontinue use if significant damage occurs.

Pros and Cons

Pros

  • Exceptional versatility across a wide range of building materials.
  • Durable sintered diamond segments for long tool life.
  • Suitable for demanding professional applications.
  • Efficient cutting performance.
  • Compatible with standard 300mm angle grinders.

Cons

  • Requires strict adherence to safety guidelines due to high-speed operation.
  • May generate significant dust, requiring appropriate safety measures.
  • Not ideal for very soft or non-abrasive materials where specialized blades might perform better.

Setup, Compatibility & Care

Setup:

  1. Ensure your angle grinder is suitable for a 300mm blade and meets or exceeds the 6400 RPM / 100 m/s rating.
  2. Mount the blade securely onto the grinder's spindle using the 20mm bore, ensuring the locking flange is correctly tightened according to your grinder's manual.
  3. Always wear appropriate Personal Protective Equipment (PPE), including safety glasses or a face shield, hearing protection, gloves, and a dust mask or respirator.
  4. Check that the work area is clear and free of flammable materials.

Compatibility:

  • This blade is compatible with most standard 300mm angle grinders designed for this blade diameter and bore size.
  • It is engineered for use with materials listed in the product description. Using it on materials outside this range may reduce performance or damage the blade.

Care:

  • Inspect the blade for any damage before each use.
  • Store the blade in a dry place, away from moisture and extreme temperatures.
  • Clean any debris that may accumulate on the cutting segments after use.
  • Avoid dropping or mishaking the blade, as this can cause damage to the diamond segments or the blade core.

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