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PDG15
The crystal has the highest toughness in PDG family, semi-blocky shaped crystal, and with kelly color. The crystal has sharp cutting edges and high impact resistance. This product is recommended for heavy duty application in grinding and polishing very abrasives such as granite, ceramic tiles, marble, glass and ect.
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PDG-X
Nickel-plated at 56% on medium toughness and micro-friable multi-nano-crystal, made by newly developed technology. High grade grinding product and the coating with dense fine sparks and ductility is widely used in phenolic resin bond systems to enhance the mechanical retention of the diamond. Improve grinding wheel life, surface finish and offer very material removal rates.
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PDG-XS
Spiky Nickel-plated at 56% on medium toughness and micro-friable multi-nano-crystal, using the unique chemical solution. The product with multiple long spikes and hard coating layer greatly enhance crystal retention, heat dissipation, and provides excellent material removal capabilities.
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PDG-E
Nickel-plated at 60% on medium toughness and micro-friable multi-nano-crystal, using hybrid technology combining electroplating and chemical coating processing. The product is widely used in polyamide resin bond in dry grinding or heavy duty wet grinding applications, including polishing glass, tungsten carbide and ceramic.
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PDG-F
Nickel-plated at 56% of friable crystal, with up¨Cdated technology, which can be selected as economy grade grinding product on high cost performance. It is widely used in phenolic resin bond system for enhancing crystal retention, wheel life and surface finish.
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PDG-F30
Nickel-plated at 30% of friable crystal, with up-dated technology. recommended for less demanding applications where cost is a key factor for crystal selection. The product is widely used in phenolic resin bond system for enhancing crystal retention, wheel life and surface finish.
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PDG-X2ˇ˘PDG-X3
Nickel-plated at 56% of multi-nano-crystal with friable and medium toughness, with up-dated technology which offers the best cost performance, the higher removal rates and long tool life. The product is recommended for demanding applications.
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PDG4 N
Nickel-plated PDG4, coating level at 56% with up-dated technology, which offers superior free cutting, and is recommended for applications when high tolerance is required.
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PDG5 N
The most friable multicrystal in PDG family. Nickel based on PDG5, coating level at 56%, with up-dated coating technology.
It offers extreme self-sharpen ability, ideal for high precision grinding applications when stringent dimension and surface quality is required.
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PDG6 N
PDG6 with 56% Nickel based coating, which is recommended for those applications of demanding high productivity and long tool life.
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PDG10 N
PDG 10 with 56% Nickel based coating, which offers sharp cutting edges, toughness and excellent coating. It is recommended for those applications where tool life is primary concerned. PDG10 N30 is also available with 30% Nickel based coating.
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PDG15 N
PDG15 with 56% Nickel based coating, which has the highest toughness in PDG family. The crystal is semi-blocky shaped monocrystal, and offers regenerated cutting edges, and high impact resistance. With excellent toughness Nickel coating layer, the tool life can be prolonged, and used for heavy duty applications.
PDG15 N30 is also available with 30%nickel based coating.
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PDG Cu
PDG multicrystal series with 50% Copper based coating, with up-dated coating technology; it offers balanced toughness and friability with strong bonded and highly conductive copper based coating. It is suitable for dry grinding applications of demanding heat dissipation.
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PDG10
PDG3