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High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling

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High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling

High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling
High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling

Imagem Grande :  High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling

Detalhes do produto:
Lugar de origem: CHINA
Marca: MTH
Certificação: ISO 9001
Número do modelo: T38
Condições de Pagamento e Envio:
Quantidade de ordem mínima: 100 pcs
Preço: Negociável
Detalhes da embalagem: Estojo de madeira
Tempo de entrega: 10-15 dias
Termos de pagamento: T/T, Western Union, Moneygram
Habilidade da fonte: 3000 peças por mês

High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling

descrição
Nome do produto: Brocas de Rosca Uso: Perforação com martelo superior
Diâmetro: 64 mm Especificação: R38 T38
Palavra-chave: Bocado de botão da linha Cor: Azul, amarelo/preto/vermelho
Vantagem: Alta resistência ao desgaste, alto desempenho, alta eficiência
Destacar:

T38 threaded drill button bits

,

bench drilling button bits

,

tunnel long hole drill bits

T38 Threaded Drill Button Bits for Bench and Tunnel Long Hole Drilling
Our high-performance T38 threaded drill button bits are engineered for bench and tunnel long hole drilling applications, offering exceptional durability and efficiency in rock drilling operations.
Product Features
  • Manufactured from high-quality alloy steel bar and tungsten carbides
  • Heat-treated for superior toughness and energy efficiency
  • Custom designs available for various rock types (soft, medium, hard)
  • Compatible with multiple rock drill rods: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60
  • Ideal for hard rock drilling (f=8~18)
Technical Specifications
  • Thread connections: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60
  • Alloy steel: 42CrMo
  • Carbide tips: YK05
  • Manufacturing technology: Hot-pressing or welding
Before placing an order, please confirm: Thread Type, Standard/Retrac option, Button shape (Spherical/Ballistic), and Face shape (Drop Center, Flat Face, Convex, Concave, etc.)
Product Dimensions
R32 Thread Button Bits
Name Diameter (mm) Tip size (mm) Flushing holes
R32 thread button bits 41 4*9 front, 2*8 side 1 front, 1 side
R32 thread button bits 43 4*9 front, 2*9 side 1 front, 1 side
R32 thread button bits 45 4*10 front, 2*9 side 1 front, 1 side
R32 Retrac thread button bits 60 6*9 front, 4*8 side 0 front, 3 side
R32 Retrac thread button bits 64 6*9 front, 4*9 side 0 front, 3 side
R32 Retrac thread button bits 70 6*10 front, 4*10 side 0 front, 3 side
T38 Thread Button Bits
Name Diameter (mm) Tip size (mm) Flushing holes
T38 thread button bits 57 5*11 front, 3*10 side 1 front, 1 side
T38 thread button bits 64 5*12 front, 3*11 side 1 front, 1 side
T38 thread button bits 76 5*14 front, 3*12 side 1 front, 2 side
T38 Retrac thread button bits 60 8*9 front, 3*9 side 2 front, 2 side
T38 Retrac thread button bits 64 8*9 front, 4*9 side 2 front, 2 side
T38 Retrac thread button bits 70 8*10 front, 4*10 side 2 front, 2 side
T38 Retrac thread button bits 76 8*11 front, 4*10 side 2 front, 2 side
T38 Retrac thread button bits 89 8*12 front, 5*12 side 2 front, 2 side
T45 Thread Button Bits
Name Diameter (mm) Tip size (mm) Flushing holes
T45 thread button bits 70 6*11 front, 4*10 side 0 front, 2 side
T45 thread button bits 76 6*13 front, 4*10 side 0 front, 2 side
T45 thread button bits 89 8*12 front, 5*12 side 2 front, 2 side
T45 thread button bits 102 8*13 front, 6*12 side 2 front, 2 side
T45 thread button bits 115 8*14 front, 6*13 side 2 front, 2 side
T51 Thread Button Bits
Name Diameter (mm) Tip size (mm) Flushing holes
T51 thread button bits 89 8*12 front, 5*12 side 2 front, 2 side
T51 thread button bits 102 8*13 front, 6*12 side 2 front, 2 side
T51 thread button bits 115 8*14 front, 6*13 side 2 front, 2 side
T51 thread button bits 127 8*14 front, 6*14 side 2 front, 2 side
High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling 0 High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling 1 High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling 2

Contacto
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD

Pessoa de Contato: Nikolay

Telefone: 18931995936

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