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... ensure longer life. It has 3 wings and 3 flushing holes. Compared with 4 wings, 3 wings step drag bits tend to drill faster and aggressive, whereas, are shorter lasting and less durable.3 wings alloy scraper bits will produce larger cuttings force than
... ensure longer life. It has 3 wings and 3 flushing holes. Compared with 4 wings, 3 wings step drag bits tend to drill faster and aggressive, whereas, are shorter lasting and less durable.3 wings alloy scraper bits will produce larger cuttings force than more
Brand Name:Aoxing
Model Number:55mm,65mm,75mm,94mm,108mm,113mm,133mm, 145mm,153mm,175mm,185mm,193mm
Place of Origin:Hebei,China
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...wings chevron drill bits for Big Diameter Mining / Water Well Srilling Application 4 wings step drag bits are one piece construction of alloy steel cast with tungsten carbide cutting tips and gauge sides to ensure longer life. It has4 wings and 4 flushing holes. 4 wings step drag bits, are more durable and lasting than 3 wings step drag bits, because of cutting structure, but will penetrate more slowly. 4 wing...
...wings chevron drill bits for Big Diameter Mining / Water Well Srilling Application 4 wings step drag bits are one piece construction of alloy steel cast with tungsten carbide cutting tips and gauge sides to ensure longer life. It has4 wings and 4 flushing holes. 4 wings step drag bits, are more durable and lasting than 3 wings step drag bits, because of cutting structure, but will penetrate more slowly. 4 wing... more
Brand Name:JCDRILL
Model Number:10"
Place of Origin:Hebei,China
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...usually designed for use in soft formations such as sand, clay, or some soft rock. Their uses include drilling water wells, mining, geothermal, environmental and exploration drilling. Whenever possible, they should be used to drill pilot holes, for they
...usually designed for use in soft formations such as sand, clay, or some soft rock. Their uses include drilling water wells, mining, geothermal, environmental and exploration drilling. Whenever possible, they should be used to drill pilot holes, for they more
Brand Name:ShiTan
Model Number:3 wing
Place of Origin:China
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...wings Drag Drill Bit 3 1/2 inch for drill pipe 76mm drag bit is a drill bit usually designed for use in soft formations such as sand, clay, or some soft rock. However, they will not work well in coarse gravel or hard rock formations. Uses include drilling water wells, mining, geothermal, environmental and exploration drilling. Whenever possible, they should be used to drill...
...wings Drag Drill Bit 3 1/2 inch for drill pipe 76mm drag bit is a drill bit usually designed for use in soft formations such as sand, clay, or some soft rock. However, they will not work well in coarse gravel or hard rock formations. Uses include drilling water wells, mining, geothermal, environmental and exploration drilling. Whenever possible, they should be used to drill... more
Brand Name:SOLLROC
Model Number:SC-Step-3-203
Place of Origin:China
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... tungsten carbide body, the bit has better anti-erosive and toughness. The reliability and drilling efficiency is also improved by choosing premium PDC cutters. Suitable formation: Medium-hard to hard, solid hard rock formations ...
... tungsten carbide body, the bit has better anti-erosive and toughness. The reliability and drilling efficiency is also improved by choosing premium PDC cutters. Suitable formation: Medium-hard to hard, solid hard rock formations ... more
Brand Name:SHITAN
Model Number:STP
Place of Origin:HEBEI CHINA
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...wing bit symmetric casing drilling bit in waterwell drilling Materials: Alloy steel, Carbide alloy The overburden drilling systems are designed for economic cost of drilling in simultaneous casing advancement. Product components: Pilot bit+2PCS rotor wings...
...wing bit symmetric casing drilling bit in waterwell drilling Materials: Alloy steel, Carbide alloy The overburden drilling systems are designed for economic cost of drilling in simultaneous casing advancement. Product components: Pilot bit+2PCS rotor wings... more
Brand Name:MING
Model Number:MRE219
Place of Origin:CHINA
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...Drilling Machine Three Wings PDC Drill Bits Jet grouting is a method, whereby a drill hole is bored, and afterwards filled up with cement. Cement grout is used to detach formations and one of its advantages is that a hole is immediately cemented as soon as the drill...
...Drilling Machine Three Wings PDC Drill Bits Jet grouting is a method, whereby a drill hole is bored, and afterwards filled up with cement. Cement grout is used to detach formations and one of its advantages is that a hole is immediately cemented as soon as the drill... more
Brand Name:Xitan Equipment
Model Number:Dual Casing Jet Grouting Drill Bits
Place of Origin:China
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... pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Beijing, China. We have rich experience in this field of drilling tools for 20 years. Owing to high quality, professional serivce and competitive price, we have
... pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Beijing, China. We have rich experience in this field of drilling tools for 20 years. Owing to high quality, professional serivce and competitive price, we have more
Brand Name:GLORYTEK
Model Number:145mm
Place of Origin:Beijing, China
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..., would quickly fail by abrasion and erosion. Quality steels are essentially homogeneous with structural limits that rarely surprise their users. Steel body bits are manufactured by machining the steel bars per
..., would quickly fail by abrasion and erosion. Quality steels are essentially homogeneous with structural limits that rarely surprise their users. Steel body bits are manufactured by machining the steel bars per more
Brand Name:ENG
Model Number:252125
Place of Origin:China
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Matrix Body PDC Bits Product Features -More advance WC material is applied to make the matrix which improves the strength and flush corrosion resistance performance for 20%. -Bits with 4 wings increases the chip removal area -Optimized hydraulic design ...
Matrix Body PDC Bits Product Features -More advance WC material is applied to make the matrix which improves the strength and flush corrosion resistance performance for 20%. -Bits with 4 wings increases the chip removal area -Optimized hydraulic design ... more
Place of Origin:Hebei,China
Minimum Order Quantity:Negotiable
Supply Ability:30000PCs per Year
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Customized Oil Drilling Tools Tci Rock Roller Cone Bits Introduction Cutting Structure Part of Tricone bits, both Steel Tooth Bits and TCI Bits are available . Gauge Structure With active cutting gauge protection inserts on bit body, the bit has good gauge...
Customized Oil Drilling Tools Tci Rock Roller Cone Bits Introduction Cutting Structure Part of Tricone bits, both Steel Tooth Bits and TCI Bits are available . Gauge Structure With active cutting gauge protection inserts on bit body, the bit has good gauge... more
Brand Name:Pangolin
Place of Origin:HeBei China
Price:Negotiable
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...bit is usually designed for soft formations such as sand, clay or some soft rock. However, they will not work well in coarse gravel or hard rock formations. Uses include drilling water wells, mining, geothermal, environmental and exploration drilling. Whenever possible, they should be used to drill pilot holes because they produce cuttings that are easiest to log. Three-wing bits tend to drill faster, whereas four-wing bits...
...bit is usually designed for soft formations such as sand, clay or some soft rock. However, they will not work well in coarse gravel or hard rock formations. Uses include drilling water wells, mining, geothermal, environmental and exploration drilling. Whenever possible, they should be used to drill pilot holes because they produce cuttings that are easiest to log. Three-wing bits tend to drill faster, whereas four-wing bits... more
Brand Name:Jinzen Drills
Model Number:3-wing, 4-wing
Place of Origin:China
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#detail_decorate_root .magic-0{border-bottom-style:solid;border-bottom-color:#53647a;font-family:Roboto;font-size:24px;color:#53647a;font-style:normal;border-bottom-width:2px;padding-top:8px;padding-bottom:4px}#detail_decorate_root .magic-1{width:750px;... more
Brand Name:BOKE
Model Number:DT-2
Place of Origin:Guangdong, China
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... geology, coal, water conservancy and hydropower, highway, high speed railway and bridge etc. PDC Drag Bits: Product: PDC drag bits Size: 60mm - 660mm Wings: 3 wings, 4 wings, 5 wings, 6 wings Condition: Brand new PDC cutter drag bit Drilling formation:
... geology, coal, water conservancy and hydropower, highway, high speed railway and bridge etc. PDC Drag Bits: Product: PDC drag bits Size: 60mm - 660mm Wings: 3 wings, 4 wings, 5 wings, 6 wings Condition: Brand new PDC cutter drag bit Drilling formation: more
Model Number:PDC Drag bit
Place of Origin:China
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... core diamond pdc bit. Having the feature of long service life and wear resistance. Widely used in coal mining and water well drilling. SPECIFICATIONS PDC driling drag bits Cutting teeth Material PDC cutters Wings 4 PDC quantity 14 pieces Body Material 45#
... core diamond pdc bit. Having the feature of long service life and wear resistance. Widely used in coal mining and water well drilling. SPECIFICATIONS PDC driling drag bits Cutting teeth Material PDC cutters Wings 4 PDC quantity 14 pieces Body Material 45# more
Brand Name:Tianying
Model Number:PDC
Place of Origin:CHINA
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...Drill Bit Sintering Polycrystalline Diamond PCD Drill Bit Advantage Increased wear resistance and toughness. Boosts production rates by reducing change overs. Fast penetrating two wing drill bit for wet drilling with centre flushing. PCD Drill Bit feature cutters made of polycrystalline diamond layer sintered with tungsten carbide subtsrate. PCD Drill Bit...
...Drill Bit Sintering Polycrystalline Diamond PCD Drill Bit Advantage Increased wear resistance and toughness. Boosts production rates by reducing change overs. Fast penetrating two wing drill bit for wet drilling with centre flushing. PCD Drill Bit feature cutters made of polycrystalline diamond layer sintered with tungsten carbide subtsrate. PCD Drill Bit... more
Brand Name:rich cutting tool
Model Number:PCD Drill Bit
Place of Origin:china
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...bit / PDC double wing drill bit Tungsten Carbide Particles: We only use the highest grade tungsten carbide as raw material for tool tips. The crushed raw material dual grain structure tungsten carbide offers high abrasive resistance. Tungsten Carbide: The carbide raw material is pressed and sintered...
...bit / PDC double wing drill bit Tungsten Carbide Particles: We only use the highest grade tungsten carbide as raw material for tool tips. The crushed raw material dual grain structure tungsten carbide offers high abrasive resistance. Tungsten Carbide: The carbide raw material is pressed and sintered... more
Brand Name:MIROC
Model Number:Conical mining bit
Place of Origin:China
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...Wings PDC Drill Bits Pdc Drag Bits Hard Rock Double Row PDC Drill Bits Pdc Drag Bits Features 1. Adopts high-quality PDC cutters, increases the ability to drill through hard stringers, and provides longer service life-.High drilling efficiency and longer drilling life 2. First-level blade and spiral gauge protection, reduce the abrasion rock on the bits body, increase wear resistance and stability of the drill...
...Wings PDC Drill Bits Pdc Drag Bits Hard Rock Double Row PDC Drill Bits Pdc Drag Bits Features 1. Adopts high-quality PDC cutters, increases the ability to drill through hard stringers, and provides longer service life-.High drilling efficiency and longer drilling life 2. First-level blade and spiral gauge protection, reduce the abrasion rock on the bits body, increase wear resistance and stability of the drill... more
Brand Name:Hebei Pantu
Model Number:12 1/4"
Place of Origin:China
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...Drill Bits For Rock / Sintered Flat PDC Core Bits Sintered Flat PDC Core Drill Bits Polycrystalline Compact Diamond Bit for drilling soft with fractured rock formation Detailed Product Description: Sintered Flat PDC Core Drill Bits Polycrystalline Compact Diamond Bit Ideal for drilling...
...Drill Bits For Rock / Sintered Flat PDC Core Bits Sintered Flat PDC Core Drill Bits Polycrystalline Compact Diamond Bit for drilling soft with fractured rock formation Detailed Product Description: Sintered Flat PDC Core Drill Bits Polycrystalline Compact Diamond Bit Ideal for drilling... more
Brand Name:ROSCHEN
Model Number:56mm, 66mm, 76mm, 86mm, 89mm, 101mm, 116mm, 130mm, AW, BW, HW, NW, PW, SW, ZW
Place of Origin:Germany
