Tri-cone drill bits catalogue
6Pages

CONE BITS IADC CODE REFRENC FIRST DIGIT: Mill Tooth Assign numbers 1-3 for Soft, Medium & Hard Formations Tungsten Carbide Inserts Assign numbers 4-8. The higher the series number the harder more abrasive the rock formation. FIRST SECOND THIRD LETTER DIGIT DIGIT DIGIT SECOND DIGIT: Relative degree of hardness within the series. Higher numbers indicate harder formations. Numbers range from 1-4 further assist in identifying the formation with 4 being the Hardest & 1 being the Softest. THIRD DIGIT: Numbers 1-7 indicate the primary Seal/Bearing Design, Seal protection & Special Gauge Wear. (2)...

(OIL FIELD, MINING, & WATERWELL) A4EDIUM Sedimentary Rocks, Limestone, Varieties of Silica, Basalt, Dolomite, Compact Sands, Limestone etc... VERY HARD Marble, Quartzite, Granite, Gneiss, MILL TOOTH BITS CAN BE RETIPPED & BUILT UP WITH HARD TUNGSTEN Mill Tooth Bits have very high drilling rates in soft and medi- um-soft formations. Western Drilling Tools can hard face Milled Teeth so that they sharpen themselves while drilling. Sealed Bearing Mill Tooth Tri-cone Bits come with or without gauge Both open bearing and sealed bearing Mill Tooth Tri-cone/ Roller cone bit can come with or without...

(OIL FIELD, MINING, &WATERWELL) Precision bearings made with the tightest tolerances in the industry! The bearing materials used have extremely low friction and high load capacity. Chemically heat resistant, heat tolerant HNBR materi- als for bearing seal and pressure compensator. This material is very compatible with oil based muds aircooled and open bearings are also available . ULTRA HARD REAMING GAUGE: Put more active cutting elements on gauge than anyone in the industry. Perfect for directional applications. Its gauge holding ability is superior for maintaining gage on lateral or...

MAIN CUTTING STRUCTURE increase bending resistance of insert. Recommended for hard and very hard formations PREMIUM TUNGSTEN CARBIDE INSERTS APPLICATION SPECIFIC CUTTING STRUCTURES OPTIMIZED BEARING DESIGN I Tough carbide grade. T carbide material with u wear resistance Diamond protected heel row prevents diameter loss Additional reaming gauge row Protects shirttail and reduces thermal effect on sealing, thereby increasing bearing life Diamond protected reaming Diamond protected reaming Diamond protected reaming Shirttail hardf acing and leg equipped with increased quantity of tungsten...

LOT 16 FT. MACKAY INDUSTRIAL PARK FORT MACKAY, AB, CANADA TOP ICO