Quantidade de pedido mínimo:1
Modelo: JSD20 50/60
Os diamantes sintéticos grossos da série JCB JSD são feitos para trabalhos pesados que necessitam de alta resistência ao desgaste e durabilidade. Apresentam tamanhos de grãos de 20/25 a 50/60, possuem cor amarelo dourado, formato cristalino completo, pouquíssimas impurezas e boa limpidez. Esses diamantes oferecem alta resistência, resistência ao impacto e estabilidade ao calor, tornando-os ideais para usos industriais difíceis.
saiba mais: https://en.jcbdiamond.com/

Alta resistência estática: suporta pressão extrema
Resistência ao Impacto: Não quebra quando atingido
Estabilidade Térmica: Funciona bem mesmo quando quente
Baixa Impureza: Alta clareza, funciona melhor
Resistência ao desgaste: dura muito em trabalhos difíceis

Ferramentas de corte diamantadas : Para cortar, lixar e polir materiais duros como pedra, concreto e cerâmica
Ferramentas de perfuração geológica : ótimas para perfuração de alto desempenho em condições difíceis
Serras e equipamentos de perfuração : Usados em lâminas de serra diamantadas, serras de fio e brocas
Ferramentas de Soldagem : Boas para brasagem e soldagem onde é necessária alta resistência ao calor
Construção e Mineração : Ideal para cortar concreto armado, asfalto e granito duro
A série JSD é amplamente utilizada no processamento de pedra, perfuração de petróleo e gás, construção e mineração. Suas fortes características os tornam a melhor escolha para trabalhos que necessitam de alta dureza, resistência ao desgaste e estabilidade ao calor.
Os diamantes grossos de cristal único sintético JCB JSD variam em tamanho de 20/25 a 50/60. Eles têm cor amarelo dourado, estrutura limpa, alta clareza e oferecem forte desempenho sob pressão, impacto e calor. Eles são usados principalmente para fazer lâminas de serra diamantadas, serras de fio, brocas de parede fina, ferramentas de retificação, brocas e ferramentas de brasagem. Esses diamantes são comumente usados no trabalho de pedra, corte de concreto, construção de estradas e pontes, processamento de vidro, perfuração de petróleo e usinagem mecânica.
![]() |
JSD90
Features: Complete and regular hexoctahedral crystal structure, almost no impurities within the crystal, extremely high static strength (Newton), impact toughness (TI), and thermal stability (TTI). Comprehensive performance meets international standards, with excellent wear resistance. Applications: Suitable for cutting tools, drilling tools, and brazing tools under extremely high working intensity conditions, such as cutting and drilling high-strength reinforced concrete, asphalt pavement, and extremely hard granite (F=20), as well as high-performance geological engineering drill bits. |
![]() |
JSD80 Features: Complete and regular hexoctahedral crystal structure, very few impurities within the crystal, high static strength (Newton), impact toughness (TI), and thermal stability (TTI), with excellent wear resistance. Applications: Suitable for cutting tools, drilling tools, brazing tools, and electroplating tools under high working intensity conditions, such as cutting and drilling reinforced concrete, hard granite (F=15), and high-hardness ceramic materials, as well as engineering drill bits. |
![]() |
JSD70 Features: Relatively complete hexoctahedral crystal structure, few impurities within the crystal, relatively high static strength (Newton), impact toughness (TI), and thermal stability (TTI), with good wear resistance. Applications: Suitable for cutting tools, drilling tools, brazing tools, and electroplating tools under relatively high working intensity conditions, such as cutting and drilling concrete, hard granite (F=10), high-grade tiles, and high-hardness refractory materials, as well as heavy-duty grinding tools and medium-to-high-load electroplating brazing tools. |
![]() |
JSD60 Features: Relatively complete hexoctahedral crystal structure, relatively few impurities within the crystal, moderate static strength (Newton), impact toughness (TI), and thermal stability (TTI), with a balance of wear resistance and sharpness. Applications: Suitable for high-speed cutting and drilling under medium working intensity conditions, such as cutting and drilling non-reinforced cement pavement, hard marble, low-hardness granite (F=8), large quantities of building materials, refractory materials, and non-ferrous metal materials, as well as heavy-duty grinding tools and medium-load electroplating brazing tools. |
![]() |
JSD50 Features: Relatively regular hexoctahedral crystal structure, moderate impurities within the crystal, average static strength (Newton), impact toughness (TI), and thermal stability (TTI), with moderate wear resistance and good sharpness. Applications: Suitable for high-speed cutting and drilling under medium-to-low working intensity conditions, such as cutting and drilling soft marble and sandstone (F=6-5), glass, ceramics, and batch building materials, as well as medium-load grinding tools and medium-to-low-load electroplating tools. |
![]() |
JSD40 Features: 90-95% regular crystal structure, moderate impurities within the crystal, relatively low static strength (Newton), impact toughness (TI), and thermal stability (TTI), with average wear resistance and excellent sharpness. Applications: Suitable for high-speed cutting and drilling under low working intensity conditions, such as small-diameter free-cutting drilling tools, as well as medium-to-low-load grinding tools and low-load electroplating tools. |
![]() |
JSD30 Features: 85% regular crystal structure, more impurities within the crystal compared to JSD40, relatively low static strength (Newton), impact toughness (TI), and thermal stability (TTI), with poor wear resistance and excellent sharpness. Applications: Suitable for small-diameter free-cutting tools and drilling tools with excellent sharpness, such as cutting and drilling gemstones, jade, crystal, and other high-brittle materials, as well as small batches of stone, glass, and tiles, as well as medium-to-low-load grinding tools and low-load electroplating tools. |
![]() |
JSD20 Features: 70% regular crystal structure, relatively high impurities within the crystal, rough surface, low static strength (Newton), impact toughness (TI), and thermal stability (TTI), with poor wear resistance and extremely high sharpness. Applications: Suitable for small-diameter free-cutting tools and drilling tools with excellent sharpness, medium-to-high-load ceramic bond tools, low-load metal bond grinding tools, and extremely sharp electroplating tools. Used for processing hard alloys, magnetic materials, glass, tiles, crystal, gemstones, and other brittle materials. Can also be used in combination with high-grade diamonds to adjust tool sharpness. |
![]() |
JSD10 Features: 50% regular crystal structure, high impurities within the crystal, rough surface, very low static strength (Newton), impact toughness (TI), and thermal stability (TTI), with very poor wear resistance, extremely high sharpness, and good self-sharpening properties. Applications: Suitable for medium-to-high-load resin bond tools, medium-to-low-load ceramic bond tools, low-load metal bond grinding tools, and extremely sharp electroplating tools. Used for processing hard alloys, magnetic materials, glass, tiles, crystal, gemstones, and other brittle materials. Can also be used in combination with high-grade diamonds to adjust tool sharpness. |