Dapetz Diamond Cutting Discs - 115mm - Pack of 2

This pack of 2 Dapetz 115mm diamond cutting discs is designed for efficient, general-purpose cutti...

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Product Information

Full details

The Dapetz 115mm Diamond Cutting Discs (Pack of 2) are essential tools for professional contractors and DIY enthusiasts who regularly work with masonry, stone, and concrete. These discs offer high-precision cutting and durability due to their high diamond concentration, providing a reliable solution for shaping construction materials. While highly effective on hard surfaces like granite and brick, users should be aware that these blades are strictly prohibited for use on metal or abrasive materials, which can cause severe blade damage.

All features

Model Part NumberDP14025
BrandDapetz

Extended Product Information

FAQs

Can I use these discs on metal?

No, these discs are designed specifically for masonry and stone and will be destroyed if used on metal.

What is the bore size of these discs?

The discs feature a standard 22.23mm bore.

Can I use these with any 115mm angle grinder?

Yes, they are compatible with all standard 115mm angle grinders.

Is this a dry or wet cut blade?

This blade is versatile and supports both wet and dry cutting applications.

What is the maximum RPM for this disc?

The maximum operating speed is 13,000 RPM (80m/s).

Are these suitable for granite?

Yes, these discs are effective for cutting granite, as well as concrete, brick, and stone.

Troubleshooting

Blade vibrating excessively during use

Check that the disc is properly centered on the spindle and the locking nut is fully tightened.

Disc is cutting slowly

The diamond segments may be 'glazed.' Make a few cuts in a soft abrasive material like a concrete block to expose fresh diamond edges.

Blade overheating

Reduce pressure on the tool and switch to a wet-cutting method if possible to manage friction heat.

Pros and Cons

Pros

  • High diamond concentration ensures long-lasting edge retention
  • Suitable for both wet and dry cutting environments
  • Excellent value with the included 2-pack configuration
  • Compatible with most standard 115mm angle grinders

Cons

  • Not suitable for cutting metal or abrasive materials
  • Requires careful alignment to prevent chipping on delicate stone
  • Standard safety gear must be strictly followed due to high rotation speeds

Setup, Compatibility & Care

To install, ensure your angle grinder is disconnected from the power source. Loosen the locking nut, place the 115mm disc onto the 22.23mm arbor, and re-tighten the nut securely using the provided spanner wrench. Always check that the directional arrow on the blade matches the rotation of the grinder head. After use, inspect the blade for missing segments or cracks. Keep the discs in a dry, cool place to prevent corrosion and ensure the diamond edge remains free of debris for your next project.