Bits de PDC para mineração de carvão
(1)
bocado de broca carbonoso da âncora
Preço: To be negotiable
MOQ: 200 pieces
Prazo de entrega: 5-7 business days
Marca: Hainaisen
Realçar:Anchor Coal Mining Drill Bit, 2 blades Coal Mining Drill Bit, m14 button drill bit
2 Blades Anchor Shank Drill Bit Coal Mining Drill Bit PDC Cutter Bits Characteristics: 1. Using the PDC cutters and spherical cutters. Both of theses cutters make the bit can drill faster, so they are applied for integral formation. While, the spherical cutters have strong impact resistant and not e... Veja mais
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