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12 1/4" Tricone Bit, 311.15mm Roller Cone Bit, Rock Drill Bit

2025-04-09 3680IP Unknown

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Product Specifications

Model NO.:

12 1/4" IADC517

Customized:

Customized

Standard:

API, SGS

Material:

Tungsten Carbide

Usage:

Well Drilling, HDD/Trenchless/No Dig

Metric Diameter:

311.15mm

Thread Connection:

6 5/8 API Reg

Bit Type:

Tungsten Carbide Inserts

IADC Code:

517

TCI Tooth Type:

-Scoop/Conical Inserts

Lug/Shirttail Protection:

Hardfacing with Ovoid Inserts

Packing Size:

35*33*52cm

Trademark:

YINHAI, Reet XS

Transport Package:

Ply Wooden Box / Carton

Specification:

99 /101 KG

Origin:

Hejian City, Hebei Province, China

HS Code:

8207199000

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