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...softer formations with compressive strength ranging up to 140 Mpa, such as shales, limestones, carbonates and most metamorphic formations. Cutting structure: These bits are characterized by large diameter, w...
...can be used for many different types of rock formations, such as Soft Rock Formations (consist mainly of sand, clay, limestone or shale), Medium Rock Formations (calcites, dolomites, hard limestones, and som...
...abrasive consolidated formations with compressive strength ranging between 140 – 485 Mpa such as hard limestone, quartzite, granodiorite, and medium grade metamorphic formations Cutting structure: These bits...
... of drill bits are suitable for shale, limestone, cobblestone, dolomite, conglomerate and other formations. 1. Suitable for medium to medium hard formations with high fracture resistance (Hard shale, sandsto...
..., highway and railway construction. This series of drill bits are suitable for shale, limestone, cobblestone, dolomite, conglomerate and other formations. 1. Suitable for medium to medium hard formations wit...
..., highways, railways and other fields. This series of drill bits are suitable for shale, limestone, cobblestone, dolomite, conglomerate and other formations. 1. Bit bearing is non-sealed roller bearing. 2. S...
... of bits are suitable for all kinds of formations, including shale, limestone, cobble, dolomite and conglomerate. 1. It is suitable for medium to medium hard formation with high crushing resistance (hard sha...
...Soft rock is suitable for 15-30mpa, small plastic medium-hard formation. The wear resistance is higher than that of alloy tools. long lasting. Cone bit (3-60Mpa) Inlaid with carbide conical teeth, suitable f...
.... This series of drill bits are suitable for shale, limestone, cobblestone, dolomite, conglomerate and other formations. 1. Suitable for medium to medium hard formations with high fracture resistance (Hard s...
...517Medium Formation TCI Tricone Bits: The 517 features aggressive chisel tungsten carbide inserts on the heel rows and inner rows. This design provides a fast drilling rate and added cutting structure durabi...
..., highway and railway construction. This series of drill bits are suitable for shale, limestone, cobblestone, dolomite, conglomerate and other formations. 1. Suitable for medium to medium hard formations wit...
... of drill bits are suitable for shale, limestone, cobblestone, dolomite, conglomerate and other formations. 1. Suitable for medium to medium hard formations with high fracture resistance (Hard shale, sandsto...
.... This series of drill bits are suitable for shale, limestone, cobblestone, dolomite, conglomerate and other formations. 1. Suitable for medium to medium hard formations with high fracture resistance (Hard s...
..., highways, railways and other fields. This series of drill bits are suitable for shale, limestone, cobblestone, dolomite, conglomerate and other formations. 1. Bit bearing is non-sealed roller bearing. 2. S...
...Soft rock is suitable for 15-30mpa, small plastic medium-hard formation. The wear resistance is higher than that of alloy tools. long lasting. Cone bit (3-60Mpa) Inlaid with carbide conical teeth, suitable f...
... of bits are suitable for all kinds of formations, including shale, limestone, cobble, dolomite and conglomerate. 1. It is suitable for medium to medium hard formation with high crushing resistance (hard sha...
...soft to medium hard and fractured rock formations. Low to moderate air pressure. Maximum hole deviation control. 2. Concave surface Specially designed for all-round application of drill bit surfaces in mediu...
..., ZX PDC 3 Soft, medium, medium-hard Cutting PD80GD 80 Plane PDC, Cambered face PDC, GK PDC, ZX PDC 3 Soft, medium, medium-hard Cutting PD90GD 90 Plane PDC, Cambered face PDC, GK PDC, ZX PDC 3 Soft, medium,...
... Carbide Insert Connection : 6 5/8 inch API REG PIN Nozzle : Three jet(side) nozzles, Bit Weight: 80kgs RECOMMENDED ROCK FORMATIONS Adapted to be used in medium soft with harder, more abrasive streaks(hard s...
... FP series Thermal stable polycrystalline bit * Medium hard to hard formation drilling Optimized crown profile and cutters layout made the bit suitable for medium hard to hard formations with high compressi...