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eBay£55.90Visit shop Dart Asphalt Diamond Blade 300mm 12 Inch Cement Screed Brick Cutting Long Life
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The Dart AS-10 Asphalt Diamond Blade is designed for professionals and contractors who require a high-performance solution for cutting through abrasive asphalt surfaces. Its primary benefit is the combination of a 10mm segment height and U-shaped gullets, which allow for exceptionally rapid cutting and efficient material removal; however, users should note that this blade is purpose-built for asphalt and may experience accelerated wear if used on harder materials like concrete or reinforced stone.
| Model Part Number | DB00610 |
|---|---|
| Brand | Dart |
This blade is specifically engineered for asphalt. While it may cut concrete, it will wear out very quickly and provide suboptimal performance.
The Dart AS-10 has a 20mm bore size.
The AS-10 is designed for dry cutting, but can also be used wet depending on the capabilities of your equipment.
The U-shaped gullet helps improve airflow to cool the blade and creates space for debris (swarf) to escape the cut.
Yes, the segments are laser-welded for improved safety and durability.
The blade may be 'glazed'. Make several shallow cuts into a very abrasive material like sandstone or a sharpening stone to expose new diamond edges.
Check the machine arbor for debris or wear, and ensure the blade is tightened securely to the spindle. Verify that the blade is not bent.
Reduce feed pressure and check that you are using the blade only on asphalt surfaces rather than harder materials.
To ensure proper operation, verify that your power cutter or floor saw supports a 300mm diameter blade with a 20mm bore size. Before installation, inspect the blade for any signs of hairline cracks or damaged segments. Ensure the blade is mounted in the correct rotational direction as indicated by the arrows printed on the steel core. When not in use, store the blade in a dry, temperate area to prevent rust. Periodic inspection of the segments is recommended; if the segments become glazed or lose their cutting ability, it is usually a sign that they need to be 'opened' by cutting into a highly abrasive material like sandstone.
