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Factory Price API 12 1/4" Tricone Bit, 311.15mm Roller Cone Bit, Rock Drill Bit for Water or Oil/Gas Well Drilling Video, Demo, How It Works & Features

Published: 2025-04-09 Published by: HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD. 223 views 0 comments

Product Specifications

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:
Milled Steel Tooth Bit or Tungsten Carbide Inserts
IADC Code:
115/215/325 437/517/537/ 637
TCI Tooth Type:
-Scoop/Conical Inserts -Chisel Inserts-Flat Insert
Lug/Shirttail Protection:
Hardfacing with Ovoid Inserts
Packing Size:
36*33*52cm=0.061776
Trademark:
YINHAI, Reet XS
Transport Package:
Ply Wooden Box / Carton
Specification:
88 /102 KG
Origin:
Hejian City, Hebei Province, China
HS Code:
8207199000
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