DeWalt Angle Grinder - 125mm - DCG412N-XJ

This DeWalt Angle Grinder features a powerful 7000rpm motor designed for heavy-duty cutting and gr...

Best current price£145.25from Travis Perkins

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Travis PerkinsDeWalt DCG412N-XJ 18V Xr LI-ION Cordless Angle Grinder - Bare
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eBayDEWALT DCG421N 18v Angled die grinder 6mm collet
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eBayDEWALT Cordless Angle Grinder DCG412N 18V Li-Ion XR 5"" - Bare
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Product Information

Full details

The DeWalt Angle Grinder DCG412N-XJ is designed for professionals and DIY enthusiasts who need a powerful and versatile tool for cutting and grinding. Its key benefit is its high-speed motor and durable build, allowing for efficient performance in demanding applications. A consideration is that it requires compatible 18V XR Li-ion batteries, which are sold separately. This guide provides detailed information on its features, usage, and maintenance to help you get the most out of your DeWalt Angle Grinder.

All features

Model Part NumberDCG412N-XJ
BrandDeWalt

Extended Product Information

FAQs

What type of batteries are compatible with the DCG412N-XJ?

The angle grinder is compatible with DeWalt 18V, 14.4V, and 10.8V XR Li-ion slide pack batteries.

What is the maximum grinding disc diameter?

The maximum grinding disc diameter is 12.5 cm.

How do I change the grinding disc?

Use the quick-change wheel release to remove the old disc and install the new one, ensuring it's properly secured.

How do I maintain the angle grinder?

Clean the grinder with a damp cloth, inspect the disc for wear, store it in a dry place, and replace worn brushes.

What safety precautions should I take?

Always wear safety glasses, gloves, and appropriate clothing. Ensure the work area is clear of obstructions.

Where can I find replacement parts?

Replacement parts can be found through authorized DeWalt dealers and service centers.

What is the warranty period?

Warranty details can be found in the product documentation or on the DeWalt website.

How do I store the angle grinder?

Store the angle grinder in a dry place, away from extreme temperatures and direct sunlight.

Troubleshooting

The grinder won't start.

Check that the battery is properly installed and charged. Also, inspect the switch for any damage.

The grinder is vibrating excessively.

Ensure the grinding disc is properly installed and not damaged. Check the balance of the wheel.

The motor slows down under load.

Reduce the pressure applied. Allow the motor to cool down, and check the brushes for wear.

The grinding disc is not spinning.

Check the battery connection and ensure the switch is engaged. Inspect the gear case for obstructions.

The grinder is making a strange noise.

Stop using the grinder and inspect the disc for damage or if anything is obstructing the motor.

Pros and Cons

Pros

  • High-speed motor for fast and efficient cutting and grinding.
  • Durable construction with steel cut spiral bevel gears for long-lasting performance.
  • Ergonomic design features for enhanced user comfort and control.
  • Quick wheel changes for increased productivity.
  • Versatile use with a keyless guard and two-position side handle.
  • Compatibility with multiple battery voltages for convenience.

Cons

  • Batteries and charger are sold separately.
  • Requires compatible DeWalt XR Li-ion batteries.
  • May be heavy for extended overhead use.
  • Can generate significant noise during operation.
  • Requires proper safety gear during operation.
  • The 125mm grinding disc diameter is not suitable for all applications.

Setup, Compatibility & Care

Setup:

  1. Attach the Side Handle: Screw the side handle into the gear case in the desired position.
  2. Install the Grinding Disc: Place the disc on the spindle and secure it with the appropriate nut, ensuring it's properly tightened.
  3. Battery Installation: Slide a charged 18V XR Li-ion battery pack into the tool until it clicks.

Compatibility:

  • This angle grinder is compatible with DeWalt 18V, 14.4V, and 10.8V XR Li-ion slide pack batteries.
  • Use grinding discs with a 12.5 cm diameter.
  • Ensure that the battery charger is compatible with the battery voltage you're using.

Care:

  • Cleaning: Use a damp cloth to clean the tool. Avoid using solvents or abrasives.
  • Inspection: Regularly inspect the grinding disc for wear and tear. Replace it when necessary.
  • Storage: Store the angle grinder in a dry place, away from extreme temperatures.
  • Maintenance: Replace the brushes when worn. Regularly check the condition of the gears.

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