8 1/2 Inches Roller Cutter IADC637 API Standard For hard Rocks Core Barrel
Product Specification
Operating Morbi
cylindrus caementarii adhibitis ad formas duris magnis compressivis viribus, ut sabuleum, durum shale, dolomite, gypsum durum, chert, granite, etc.
Coni Size | 133mm |
supportantes Type | Acta signata Ferens |
Adiicit / dentium figura | globulus conicus |
Adiicit / Dentes (Cone I) | 49*13mm |
Inserta/dentium (Cone 2) | 50*13mm |
Adiicit / Dentes (Cone III) | 45*13mm |
Conus Material | 15MnNi4Mo |
Brachium Materiale | 15CrNiMo |
Adipis Compensation System | Praesto |
Gauge Praesidium | Praesto |
Shirttail Praesidium | Praesto |