β’Mainly used for cutting ceramics, but also for cutting stone, but the performance is slightly worse;
β’Using hot pressing process, it has higher mechanical strength, higher bending strength, and thinner thickness, so the cutting seam is narrower;
β’There are fewer broken edges when cutting ceramics, and the cutting surface is relatively beautiful, and water cutting is better, but the service life will be shortened;
β’It has a longer service life, better wear resistance, and better sharpness;
β’1653 has better chip removal performance during cutting, 1651 1652 has higher mechanical strength, and both can be used for long-term dry cutting.