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  • AxlesThe affecting factors of the cutting quality include the suitability of the scribing wheel and axle, the abrasive resistance of the axle, the precision of the cylindricity, and the diameter and length of the ...
  • Diamond Axles Carbide Axles
  • HoldersThe precision and applicability of the holder can affect the cutting quality. To satisfy the need of various glass cutting machines. Worldia develops many different holders with excellent applicability, such as holders for LCD glass cutting machines...
  • Integrated Diamond Scribing Wheels and Holders The integrated diamond scribing wheel and holder can be used to cut LCD and substrate glass with the life service of 300,000 to 700,000 meters. Its service life is ten to twenty times that of the average diamond scribing wheel...
  • Glass PliersThe Nikken glass plier has a unique humanized design and adjustable gasket. The Nikken glass plier can easily break different kinds of glasses with thickness ranging from 10mm to 15mm.
    The Nikken glass plier is used to break different kinds of glass with their thickness ranging...
  • PCD/PCBN External Threading ToolsThe PCD and PCBN blanks feature high hardness, high abrasive resistance, high thermal conductivity and strong toughness. The PCD/PCBN external threading tool has longer service life and it can guarantee higher precision of thread profile and thread pitch. ...
  • Diamond Drills The diamond drill can realize high speed drilling and hard material drilling.
    With the features of high abrasive resistance and thermal conductivity, diamond drill has a long service life. Its service life is 10 to 20 times that of the average alloy drill. ...
  • Diamond Die Blanks
  • Self-Supported Diamond Die BlanksThe self-supported diamond die blank uses our own patent technology to conduct one side polishing. We also use unique checkout equipment to test the PCD material. We can guarantee the quality of the PCD material used to manufacture the die blank ...
  • Tungsten Carbide Supported Die BlanksOur tungsten carbide supported die blank is manufactured by means of cold press fit design. It is produced by the same principle as the manufacturing of Sumitomo die blank, but its manufacturing technology and the specification of the die blank are different from those of Sumitomo....
  • PCD /PCBN Blanks
  • PCD BlanksThe hardness of PCD reaches 8000HV, which is 80 to 120 times that of tungsten carbide.
    The thermal conductivity of PCD is 1.5 to 9 times that of tungsten carbide, and it is even higher than that of PCBN and copper. Its thermal conductivity is 700W/mK. The PCD blank can transfer heat fast....
  • PCBN BlanksThe PCBN blank features high hardness and high abrasive resistance. The hardness of PCBN blank is 3,000HV to 5,000HV. The abrasive resistance of PCBN cutting tool is 50 times that of tungsten carbide cutting tool, 30 times that of coating tungsten carbide cutting tool and 25 times that of ceramic cutting tool...
  • PDC Cutters
  • PDC CuttersThe PDC cutter has high abrasive resistance. High quality materials are sintered to form the diamond layer which is of rigid framework structure. The PDC features compact structure and good abrasive resistance. ...
  • Cutting Machinery
  • Glass Cutting MachinesThe Supower glass cutting machine is equipped with high quality diamond scribing wheels. Compared with the average glass cutting machine, the Supower glass cutting machine has the advantages of high precision and good cutting quality...
  • Lapping and Polishing Machines Our lapping and polishing machine has the advantages of high efficiency, smooth finish, and good polishing quality.
    With high precision spindle, infinitely variable speed, pneumatic press and multistage packaging...

Worldia is an ISO9001:2008 certified diamond cutting tool, diamond die, and glass cutting tool manufacturer, based in China. Established in 2000, we are experienced in producing glass cutting tools, PCD cutting tools, diamond die blanks, etc. Our products are ROHS, PFOS certified, thus customers can feel secure in using them. As they are of high quality and low price, our PCD blanks, cutting machinery, and more, have been exported to the United States, Germany, Japan, Russia, Canada, just to name a few. We can provide OEM, ODM service upon your request. If you have any interest in any of our products, please feel free to contact us.