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Drilling Machine
Factory Price API 12 1/4" Tricone Bit, 311.15mm Roller Cone Bit, Rock Drill Bit for Water or Oil/Gas Well Drilling
YINHAI 12 1/4" TRICONE BITS-- REAL PHOTOS
Usage | Well Drilling, HDD/Trenchless/No Dig |
---|---|
Thread Connection | 6 5/8 API Reg |
IADC Code | 115/215/325 437/517/537/ 637 |
Lug/Shirttail Protection | Hardfacing with Ovoid Inserts |
Transport Package | Ply Wooden Box / Carton |
Trademark | YINHAI, Reet XS |
HS Code | 8207199000 |
Metric Diameter | 311.15mm |
Bit Type | Milled Steel Tooth Bit or Tungsten Carbide Inserts |
TCI Tooth Type | -Scoop/Conical Inserts -Chisel Inserts-Flat Insert |
Packaging Size | 36*33*52cm=0.061776 |
Specification | 88 /102 KG |
Origin | Hejian City, Hebei Province, China |