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8 1/2" IADC 217 Mt Milled/Steel Tooth Bits Tricone Rock Roller Bits

2025-04-13 introduction 4850

Model NO.:

YHA 8 1/2-217G

Material:

Tungsten Carbide

Usage:

Well Drilling

Metric Diameter:

219.5mm

IADC Code:

2-1-7

Pin Connection:

4 1/2 API Reg

Rpm(R/Min):

60~100 Rpm

Wob(Kn):

0.4~1.0 Kn

Warranty Hours:

80~120h

Trademark:

Reet XS

Transport Package:

Ply Wooden Box/Cartons

Specification:

38KG

Origin:

Cangzhou City, Hebei Province, China

HS Code:

8207199000

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