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17.5" High Quality Oil Rig Tricone Drill Head Oil Well Tricone Bit

2025-04-13 3990

Model NO.:

17.5"

Customized:

Customized

Standard:

DIN, JIS, AISI, API

Length:

12 1/4

Type:

Center Drill Bit

Material:

Tungsten Carbide

Usage:

Well Drilling

Tooth Type:

TCI (Tungsten Carbide Inserts)

Circulation Type:

Mud Fluid

Thread Connection:

7 5/8 Reg Pin

Gauge Protection:

Available

Shirttail Protection:

Available

Rpm(R/Min):

120-50

Wob(kN):

200-444

Formations:

Soft to Medium Foramtion

Trademark:

Longyue

Transport Package:

Wooden Case

Specification:

12 1/4"

Origin:

Cangzhou

HS Code:

8207199

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