Long Service Life Flat Head Sintered Matrix PDC Drill Bit for Hard Rock Coal Cutting Drilling Bit

Sunrise Group Co., Ltd. / 2022-06-27

Long Service Life Flat Head Sintered Matrix PDC Drill Bit for Hard Rock Coal Cutting Drilling Bit

    === Base Info ===

    • Model NO.:L-00402
    • Type:Mini Drill
    • Usage:Well Drilling
    • Certification:ISO9001
    • Color:Gold or as Customer Need
    • Material:Carbon Steel, Diamond
    • Use:Coal Mining or Water Well
    • Surface Treatment:Polishing
    • Advantage:Long Working Life
    • Feature:Fast Working
    • Funcation:Geology, Oil, Coal Drilling
    • Trademark:ZLONG
    • Transport Package:10,PCS
    • Specification:154mm
    • Origin:Xi′an
    • HS Code:6101961467

    === Description ===

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