A súa mellor opción de perforación
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3.4k
EQUIPO PROFESIONAL
O enxeñeiro e o técnico organizan os materiais correctos para o problema de abrasión.
25+
I+D
Seguimos mellorando o noso sistema para garantir a calidade estable dos materiais actuais e suxerir novos compostos para adaptarse aos novos problemas de abrasión.
18+
SERVIZO NO SITIO DISPONIBLE
Soporte técnico 7x24 e asumimos o 100% da responsabilidade do noso problema
5.9%
Servizo ao cliente
O equipo técnico e comercial segue todas as solicitudes de consultores ou mostras ou envíos.
Ofrecemos ferramentas de perforación duradeiras
Servizo profesional
Servizo profesional
DrillMore Rock Tools Company leva máis de 30 anos ao servizo da industria da perforación. Estamos especializados no deseño, desenvolvemento, fabricación e servizo de brocas tricone, ferramentas DTH, Top Hammer Tools, Brocas PDC para minería, perforación de pozos, perforación xeotérmica, construción, túneles, canteiras...
- Provedor profesional
Para perforación industrialAtención ao cliente excepcional - Deseño de alta calidade
Control de calidade estritoConcéntrase na competitiva
Últimas noticias e actualizacións
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09-14High Incidence of Bit Chipping & Lost Inserts! Avoid Construction Pitfalls to Greatly Extend Bit Service LifeThis article distinguishes **PDC cutter chipping** and **insert loss**, two frequently mixed-up bit failures. Statistics from a 15-year bit repair expert show chipping accounts for 55% of scrapping causes and insert loss for 25%. Their failure locations, root causes and fixes differ greatly: chipping means the PDC cutter itself fractures, mainly caused by parameter overload, abrupt formation hardn -
09-07Four Core Causes of Frequent Drill Rod Breakage: Unlocking the Root of Short Service LifeThis article analyzes four major reasons for frequent breakage of rock drill rods: 1. **Raw‑material defects**: Poor‑quality steel contains impurities and air bubbles. These hidden internal flaws develop into cracks under impact and torsion, leading to premature fracture. 2. **Violent drilling operation**: Forcing against hard rock, empty firing, and operating with bent drill rods subject the -
09-03From Tricone to PDC: Why Changing the Bit Isn’t EnoughThis article addresses a common field issue: PDC bits fail quickly after replacing tricone bits, which is usually blamed on bit quality. In most cases, however, damage results from applying tricone‑based operating habits to PDC bits. Tricone bits work with high weight‑on‑bit for impact‑crushing rock, while PDC bits cut rock by shearing and are sensitive to excessive WOB. When operated within pr
