Edgestone Diamond Cutting Blade

1. High efficiency and long lifespan
2. Competitive price and stable quality
3. Production capacity: 20,000 pieces/month
4. Various blade sizes and types available
5. Good cutting result: smooth cutting, flat surface and even size

Edgestone Diamond Cutting Blade

Experienced manufacturer of Edgestone Diamond Cutting Blade, we supply diamond segments, diamond saw blades, diamond wire saw and diamond grinding tools for stone factories, quarries and wholesalers all over the world.


For multi blade cutter, gang saw blade, bridge cutting machine, single arm cutting machine, manual handing machine, able cutting machine, etc.Designed for various hardness stone (soft, medium hard and very hard stones) cutting: granite, marble, sandstone, onyx, limestone, travertine, quartz stone, artificial stone, andesite, volcanic, lava stone, basalt, microcrystal stone, blue stone, dolomite and construction materials (concrete, tile, ceramic, asphalt, floor) to reduce segment cost and increase cutting efficiency.

Packaging and Shipping

Inner packing: a diamond saw blade is covered by antirust paint and plastic, then packed in a paper box; outside packaging is according to the transport way, if by air, we recommend carton package which will reduce the weight; if by sea, we recommend crate which is seaworthy. Other packaging is also available upon your request.
Urgent order with less weight or samples, courier service is recommended;
Normal (regular) order which weight over 45kgs, delivering by air is recommended;
Big diameter saw blades or heavy weight products, shipping by sea is recommended.
Edgestone will offer advices according to the actual order requirements.

Our Services

1. Fine raw materials are used for processing, high grade raw materials, imported cobalt powder and high-quality diamond single crystals, to ensure the best performance of our products.
2. Customized designs are available. We can also help customers design and develop new products, and adjust cutting efficiency and lifespan upon your request.
3. Knowledgeable sales representatives are available to reply all inquiries and e-mails within 24 hours.
4. Every details will be confirmed with you before production.
5. Each processing would be completed by our skillful worker.
6. Strict quality management system. During the whole production process, from raw material choosing, processing to packing, our quality assurance people will strictly control each single and every process to guarantee quality standards and punctual delivery.
7. Detailed and clear pictures will be sent before packing and loading for you.
8. We will keep you update of the order and shipping status till you get the products smoothly.

If you're interested in Edgestone Diamond Cutting Blade, just feel free to contact us, we will keep providing excellent service and good quality products for you.

Contact Info.

Sales Manager: Adam Li
Phone/WhatsApp: 0086-15805032000
Skype: adam-li@outlook.com

The more complex the shape of the powder, the rougher the surface, the more obvious this slight synergy, the higher the strength of the compact. 2 Gravity between powder particles atoms. in     When the metal powder particles are in the post-pressing stage, the powder particles are displaced and deformed by a strong external force, and the powder particles form the original surface. The particles are close to each other. When they enter the gravitational field, the powder particles are bound together by gravity and the compaction has a certain strength. The larger the contact area of ​​the powder, the higher the compact strength. As a metal powder, its green strength is mainly guaranteed by mechanical coupling.  Therefore, in order to obtain a high green compact strength, it is necessary to make the shape of the powder particles complicated and rough. The reason is that the strength of green compacts obtained from electrolytic copper powder is higher than that of aerated copper powder. The green compact strength refers to the ability of the green compact to resist the external force and maintain its shape and size. There are usually two methods of determination. (1) Green compact bending strength test method. The standard for the green compact is length x width x height = 31.75mm x 12. 7mm x 6. 35mm, and the load is measured on a standard measuring device, as shown in Fig. 7 -9. Calculate the bending strength according to the following formula: σ = ( 7 - 3 ) " 2bh:1. In the formula: σL one-by-one compact bending strength, MPa; P one broken load, N; L one sample fulcrum distance, 25. 4rnm; b. One sample width, 12.7mrn; Demonstration of bending strength of 7 -9 compact h one sample height, 6.35mm o 1 compaction; 2. Standing support It can be seen that the higher the P value, the higher the strength of the compact. (2) Drum test method for the corner stability of compacts. The sample size was φ12. 7mm x 6. 35n1ll1. The sample was loaded into a 14-gauge metal mesh drum and rotated at 87r/min for 1 000 rpm. The weight loss rate of the green compact was measured to indicate the green compact strength. m - m   η = l O x 100% ,no In the formula: η-one weight loss rate,%: m. The original weight of one sample, g; M1 The final weight of a sample, g . From equation (7-4), the smaller the value of η, the higher the intensity of the green compact. 3. The variation of the density of green compacts during pressing of metal powders. During the pressing process, the powder particles are displaced and changed.   ( 7 -4 )   Shape, and with the increase of pressure, the relative density of compaction changes with a certain law, usually assume this change as shown in Figure 7-10 in three stages. Stage I: Displacement fills the pore stage. When pressure With a slight increase, the density of compacts increases rapidly. Stage E: When the pressure continues to increase, the green density is almost constant. The appearance of this stage shows that after the first stage of compression, its density has reached a certain value, continue to increase the pressure, the porosity can not be reduced, so the density change is not large. Edgestone Diamond Cutting Blade. Stage E: When the pressure continues to increase beyond a certain value   .   Figure 7-10 Relation between compact density and pressure    After that, as the pressure increases, the relative density of compacts continues to increase. When the pressure exceeds the value of the powder, the powder particles begin to deform, and both the displacement and the deformation act. As a result, the compact density increases. Third, the force analysis during the suppression process  After the pressing pressure acts on the powder, part of it is used to displace the powder, deform it, and overcome the internal friction of the powder. It is called the net pressure, usually expressed as P, and the other part is used to overcome the powder particles and the mold wall. External friction, called pressure loss, is represented by P2. because  The total pressure used during this pressing P = P, + P2.