DeWalt Metal Cutting Disc - DCG440N

These DeWalt premium resin bond and reinforced fibreglass grinding discs are suitable for cutting ...

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B&QB&Q - 180mm 7" 1.6mm Thin Inox Metal Cutting Disc 22.2mm Bore Flat Disc Dcg440N
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Product Information

Full details

This guide is for users of the DeWalt Metal Cutting Disc (DCG440N), offering insights for both new and experienced users. The disc excels at cutting all types of steel, providing durability and efficient performance. However, users should always prioritize safety and use appropriate personal protective equipment. This guide covers key features, usage tips, and troubleshooting to help you get the most out of your DeWalt cutting disc.

All features

Model Part NumberDcg440N
BrandDeWalt

Extended Product Information

FAQs

What materials can this disc cut?

The DeWalt DCG440N disc is designed specifically for cutting all types of steel.

What is the spindle thread size for this disc?

This disc has an M14 spindle thread.

How should I store the cutting discs?

Store the discs in the provided tin case to protect them from damage and moisture.

What safety precautions should I take?

Always wear safety glasses, gloves, and a dust mask or respirator when using the disc.

Can I use this disc on other materials besides steel?

The disc is designed for steel. Using it on other materials may result in poor performance and could be unsafe.

How long will the disc last?

The lifespan of the disc depends on usage, cutting pressure, and the material being cut. Using the right technique will extend the disc life.

What if the disc binds while cutting?

If the disc binds, stop immediately. Check the alignment, reduce the pressure, and avoid forcing the cut. Inspect the material for any issues.

Troubleshooting

Disc wears out quickly.

Reduce cutting pressure, ensure the disc is appropriate for the material, and check for any obstructions.

Disc binds during cutting.

Ensure proper alignment, reduce pressure, and avoid excessive force. Check the material for any deformities.

Excessive vibration.

Check if the disc is correctly mounted, and ensure that the angle grinder is in good working condition.

Pros and Cons

Pros

  • High durability due to aluminium oxide formulation.
  • Aggressive cutting action for efficient work.
  • Long life span due to premium resin bond.
  • Suitable for a wide range of steel types.
  • Compatible with most angle grinders.

Cons

  • Requires an angle grinder with an M14 spindle thread.
  • May require more frequent replacement with heavy use.
  • Cutting performance can be affected by the type and thickness of the steel.

Setup, Compatibility & Care

Setup:

  1. Ensure the angle grinder is turned off and unplugged from the power source.
  2. Remove the existing disc (if any) from the angle grinder.
  3. Carefully align and install the DeWalt DCG440N disc, ensuring it fits correctly onto the M14 spindle thread.
  4. Tighten the locking nut securely, following the manufacturer's instructions for your angle grinder.

Compatibility:

  • Compatible with most angle grinders that have an M14 spindle thread.
  • Always check the angle grinder's specifications to ensure it matches the disc's size and RPM rating.

Care:

  • Store discs in their original tin case to protect them from damage and moisture.
  • Inspect the disc before each use for any signs of wear or damage.
  • Avoid excessive pressure during cutting to prevent premature wear and ensure safety.
  • Always wear appropriate personal protective equipment (PPE), including safety glasses, gloves, and a dust mask or respirator, when using the disc.

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