• What is diamond saw blade for Dekton and Sintered stone Slabs
    May 03 , 2020

    What is diamond saw blade for Dekton and Sintered stone Slabs

    Dekton is one of the hardest artifical stone in the world, sintered stone is similar to Dekton, but not that hard and the price is cheaper than Dekton. High-Quality Dekton diamond saw blade should be used for bridge saw or table saws with fast and chip-free cutting. ChinShine makes the superior cost performance with reduced noise levels for the dekton saw blade, it can also be Used On Crystallized Glass and Other Vitreous Materials Uniquely Designed blade core Is Made of Two Hardened Steel pieces with a thin Copper Sheet Laminated Between Them, we called it silent diamond saw blade.This special construction dissipates the usually high noise levels common to this application. Available in 12”, 14”, 16”,18” and 20” Equipped with A 60mm Arbor and Comes with A 50mm Adapter ring.Other adapter rings are available to reduce the arbor size.The diamond segment height is 10mm. Free Re-Tipping Service for long working Life The ChinShine diamond saw blade for Dekton and Sintered stone is a technologically advanced diamond saw blade that produces excellent cuts while achieving superior cost-performance with reduced noise levels. Specialtop quality diamond grits and a newly developed bonding system along with a narrow segment slot and fish hook laser-cut expansion slot design, minimizes the chipping on the sharp edges of Dekton and sintered stone. Related Articles: 1. How to choose good quality diamond segments? 2. ChinShine Solutions for Diamond Blade Problems -Diamond Saw Blade Tips & Troubleshooting 3. What is diamond stone saw blade? 4. How to make a good quality diamond saw blade?
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  • What is the diamond segment welding technique? How to weld diamond segments correctly?
    Sep 19 , 2019

    What is the diamond segment welding technique? How to weld diamond segments correctly?

    There are three methods to weld diamond segments onto the saw blade core: silver/copper welding diamond blade(brazed), wholly sintered diamond blade and laser welded diamond blade. silver/copper brazed diamond blade: diamond segments are brazed to the steel saw blade core by using a silver solder. Silver brazed diamond blade can only be used in wet cuttings. If they are used in dry cuttings, the silver solder may melt under the high temperature generated in the dry cutting and the segments can break from the steel core and be extremely dangerous. People use high frequencey machine or fire to weld them on blade blank. Wholly sintered diamond blade: the diamond blade is made by putting the steel core together with the diamonds and the metal bond materials(metal powder) into a mold and then sintering them in a sintering machine. Laser welded diamond blade: the laser melt the diamond segment and the steel core creating a stronger welding, which can hold the diamond segments even in high temperatures, so laser welded diamond blades can be used to cut many types of materials without water cooling.
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  • How to Cut Sandstone to Paving Stone
    Jul 10 , 2016

    How to Cut Sandstone to Paving Stone

    While harder materials like granite had become more commonly used in construction. Sandstone has been in using for construction projects for millennia. It still has applications for paving, because it does not require with processing finish. It is found in grays, yellows, reds and browns. People dig sandstone from quarry and cut to sizes of tile or brick. Currently, India is the primary source of quarried sandstone.  Instructions as follows: Firstly, use a quarry chainsaw to hew sandstone away from walls and niches in blocks. These saws come in different sizes: some are portable, but others require connection to a vehicle. These quarry chain saws are more complicated and difficult to use than a customary chain saw that you might use on lumber. Secondly, cut the sandstone to small blocks with sandstone diamond saw blade. Thirdly, mark your cutting lines to split the sections into smaller sandstone blocks or bricks with the pencil. Then, use the diamond circular saw to follow the cutting lines. This will prepare the sections for the stone splitter. Fourthly, use the stone splitter to break the sheets into sandstone blocks or bricks. Align the teeth of the top blade with the cuts you made with the diamond circular saw blade before activating the splitter. You can go back with a hammer and chisel and even things out.
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  • How to choose good quality diamond segments?
    Jun 10 , 2017

    How to choose good quality diamond segments?

    ChinShine has strong ability to research and produce special diamond segments for cutting various natural stone, such as quartz, andesite, basalt, sandstone, marble. Customized service order is also welcomed. In this article, how to choose the best diamond segments will be introduced briefly. 1.The particle size of diamonds: the particle size of diamond is big and single, there will be a sharp diamond and its cutting efficiency is good. However, the bending strength of diamonds will decrease. When the particle size of diamond is small and different sizes are mixed, the durability of diamond segment is better, but the efficiency will decrease. Considering above factors, the choice of diamond segment grit size in 50/60 relatively is appropriate. 2.The concentration distribution of diamonds: in a certain range, when the concentration of diamond changes from low to high, the sharpness of diamond segment and its cutting efficiency will increase, and the working life will extend gradually. However, when the concentration is too high, diamond segments will be blunt. When using different effects of parts of the diamond tools and using different concentrations (i.e., in the middle layer can be used in three-layer or multi-layers structure more lower concentration), a middle groove is formed on the work of the cutting tools, which is good for preventing deflection of diamond segments, it is much better for improving the quality of stone cutting. 3.The intensity of diamond segment: The intensity of diamond segment is an important index of performance of cutting. High intensity makes diamond not easy to be broken. Abrasive particle are polished on working, the sharpness will decrease, which leads to the deterioration of the cutting performance; When the intensity of diamond segment is not enough, diamond is easy to break after shock. So the intensity of diamond segments should be in 130 to 140 N. ChinShine(CS) Company has been occupied in research, development and production of diamond segments for stone & construction industry for over 20 years and has built excellent reputation around the world. Related Articles: 1. How to make diamond segments formula/bond ? 2. Is diamond segments safe? 3. How to choose the right diamond saw blade?
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  • ChinShine Solutions for Diamond Blade Problems -Diamond Saw Blade Tips & Troubleshooting
    Feb 18 , 2020

    ChinShine Solutions for Diamond Blade Problems -Diamond Saw Blade Tips & Troubleshooting

    Diamond Blade Become Blunt The bond of diamond segment is too hard; read the diamond blade instruction and check if you are use the right diamond saw blade. Glazed segments can be opened up by cutting the abrasive material, such as brick and concrete. Make sure the cutting saw has enough horsepower for the diamond blade, you can also check if the drive belts of cutting saw need tp be retensioned. Blade Blank Loss its Tension To make a premium quality diamond blade, not only about the quality diamond segments, but also about the blade blank.  If blade blank loss tension, maybe the steel blade blank has been overheating. Ensure sufficient water supply for wet diamond cutting blades. If the diamond segment bond is too hard may causing the blade to deviate the cutting. Check machine is running at the correct RPM that there is no wear on machine bearing shaft and that the flanges are in correct and same size. Ensure diamond cutting blade is secure and not spinning on the spindle. Check that the drive pin is in right place.  At last, make sure that the diamond saw blade cuts in straight lines only. At last, if you can't find out the problem, check if the blade blank has been used for many times, you may need to change a new diamond saw blade. Diamond Blade Overheating During Cutting Overheating is the common cause of diamond blade failure, overheating causes problems such as loss of tension, blade blank cracks, diamond segment broken and even drop off.  People can see the diamond segment or close to the segments become black. For wet diamond saw blades, inadequate water supply can be caused by blocked or damaged feed inlets. Trickle feed for dust suppression van cause excessive abrasion. Do not let diamond blade cutting under heavy pressure, diamond saw blade cut freely is the best way. Uneven Diamond Segment Wear Off Wet diamond blade cutting without feeding enough water, generally on one side of diamond segment. Check water feeding system, ensure water is equally distributed to both sides of the diamond blade. Diamond segment is worn out of round due to bad bearings or worn shaft. Replace good quality bearings or shaft as required. Segments worn in one side reducing side clearance (check alignment). Check wheels and wheel alignment on cutting saw. Diamond Blade Out of Round Diamond blade shaft bearing may be worn. Change new bearing and ensure regular lubrication. The diamond blade is too hard for the material being cut, resulting in the diamond blade hammering and glazing. Choose right diamond blade with a softer bond. The machine spindle may have a groove scored in it as a result of a previous blade slipping on the spindle. Steel Blade Blank Cracks Diamond segment is too hard for the material being cut. Excessive cutting pressure, resulting in the blade blank bending and flexing. Insecure mounting causes fluttering of the blade. Ensure diamond blade is correctly mounted, drive pin used clamp nut is tight...
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