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Diamond cutting disc Longlife & Speed 3D Extreme
Yellow for construction sites. For angle grinders. With outstanding cutting properties for all construction trades thanks to innovative 3D technology.
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3D technology
Special arrangement of the diamonds for outstanding cutting properties
Protection against undercut — especially when working with particularly abrasive materials
Thanks to 3 special protective segments with a height of 15 mm.
3x more cutting edges when compared with similar cutting discs
Thanks to a new segment shape (short tooth technology).
Optimised cooling
Special cooling openings with an "arrow arrangement" provide additional cooling and serve as a captive running direction indicator.
Advantages for the user
- Extremely low vibration
- Extremely clean cutting edges
- An extremely low amount of friction, resulting in low heat generation
- Extremely quiet-running
- Extremely accurate
- An extremely low amount of undercut
- Extremely quick
- Diamond cutting discs become blunt at excessively high rotation speeds and wear too rapidly at insufficient peripheral surface speeds
- If ease of cutting is lost (indicated by heavy sparking), resharpen the disc in abrasive material, e.g. sandstone, with several cuts
- Separate larger workpiece cross-sections into several sections (swing cut)
- Work without applying pressure — the weight of the machine is sufficient. Increased pressure causes increased wear.
- Diamond cutting discs are designed for straight cutting. Cutting curves deforms the blade and results in core cracks and segment tear-offs — risk of injury!
- Despite the level of safety offered by the tool, always wear protective goggles and clothing while working
- Observe the information on the label (max. rotation speed), the restrictions of use and the safety instructions
- The direction arrow on the disc must match the machine's direction of rotation
- Must not be used for lateral grinding
- Use the appropriate protective hood
- Clamping must be performed only by a trained specialist (do not use force, use clean clamping flanges of the same size, perform a test run)
- If grinding tools are clamped or used incorrectly or are damaged, they represent a danger and may cause serious injury
For dry and wet cutting. Specially designed for particularly hard materials that tend to cause other discs to "burn".
Frequent applications
Old concrete/concrete, exposed aggregate concrete, reinforced concrete, concrete tiles/pan tiles, concrete bricks/pipes, sand-lime brick, granite/marble, marble, stoneware. Cast-iron pipes, clinker bricks, glazed pan tiles, hard Poroton, mortar/plaster etc.
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!