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Tricone Drilling Bit
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| Place of Origin | Hebei,China |
Milled Tooth Tricone Drilling Bit with 90° Blade Angle and 8mm Blade Height
Tricone Drilling Bit is a kind of roller cone bit with three cone cutters. It is a tungsten carbide bit to provide maximum abrasion resistance and toughness in tough drilling applications. It features a pin connection and offers API reg thread type. The cutting structure consists of three milled tooth cutters, and each tooth is made of tungsten carbide insert for superior wear resistance and optimal torque transmission. With its milled tooth structure, the bit is capable of drilling in a wide range of formations, from soft to hard and abrasive. Its robust design and optimized cutting structure make it suitable for drilling in all types of formations, offering high performance and long service life.
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IADC
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WOB(KN/MM)
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RPM(r/min)
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Applicable Formations
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116 117
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0.35~0.8
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150~80
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Very soft formations with low compressive strength and high drillability,such as clay,mudston,chalk etc.
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136 137
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0.35~1.0
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120~60
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Soft to mesium soft formations with low compressive strength and high drillability.such as medium soft shale,hard gypsum,medium
soft limestone.medium soft sandstone soft formation with harder nterbeds,ect. |
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216 217
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0.4~1.0
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100~60
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Medium hard formations with high compressive strength,such as medium soft shale,hard gypsum,medium soft limestone,medium soft
sandstone,soft formation with harder interbeds ect. |
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246 247
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0.4~1.0
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80~50
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Medium hard formations with high compressive strength,such as abrasive shale.limestone,sandstone,dolomite,hard gypsum,marble,ect.
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417 437
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0.35~0.9
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150~70
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Very soft formations with low compressive strength and high drillability,such as clay,mudston,chalk,gypsum,salt,soft shale,soft
limestone,etc. |
| Bit Size | Connection | Making Up Torque | Weight | Bit Size | Connection | Making Up Torque | Weight | ||
| Inch | mm | Inch | KN.m | Kg | Inch | mm | Inch | KN.m | Kg |
| 3 1/2 | 95.3 | 2 3/8 | 4.1~4.7 | 5 | 11 | 279.4 | 6 5/8 | 38~43.4 | 85 |
| 4 5/8 | 117.5 | 2 7/8 | 6.1~7.5 | 6.5 | 11 5/8 | 295.3 | 89 | ||
| 4 3/4 | 120.7 | 7 | 12 1/8 | 304.8 | 94 | ||||
| 5 1/2 | 139 2/3 | 3 1/2 | 9.5~12.2 | 17 | 12 1/4 | 311.2 | 95 | ||
| 5 7/8 | 142.9 | 18 | 12 15/32 | 315.9 | 97 | ||||
| 6 | 152.4 | 19.5 | 13 1/8 | 333.4 | 120 | ||||
| 6 1/4 | 158.8 | 19.5 | 13 5/8 | 346.1 | 120 | ||||
| 6 1/2 | 165.1 | 19.5 | 13 3/4 | 349.3 | 120 | ||||
| 6 3/4 | 171.5 | 21 | 14 5/8 | 368.3 | 7 5/8 | 46.1~54.2 | 160 | ||
| 7 1/2 | 190.5 | 4 1/2 | 16.3~21.7 | 28 | 14 3/4 | 374.7 | 160 | ||
| 7 7/8 | 200 | 29.5 | 15 | 381 | 185 | ||||
| 8 1/4 | 209.6 | 38 | 15 1/2 | 393.7 | 189 | ||||
| 8 3/8 | 212.7 | 38 | 16 | 406.4 | 205 | ||||
| 8 1/2 | 215.9 | 38 | 17 1/2 | 444.5 | 255 | ||||
| 8 3/4 | 222.3 | 40 | 20 | 508.0 | 443 | ||||
| 9 1/2 | 241.3 | 6 5/8 | 38~43.4 | 57.5 | 22 | 558.8 | 580 | ||
| 9 7/8 | 250.8 | 60 | 24 | 609.6 | 650 | ||||
| 10 5/8 | 269.9 | 74 | 26 | 660.4 | 810 | ||||
Tricone Drilling Bit, also known as roller cone bit, is the most widely used and versatile type of rock bit. It features a design consisting of three cones with steel teeth that rotate and cut into the rock when drilling. Tricone Rock Bit is ideal for drilling a wide variety of applications, from hard rock to soft formations. With its high-quality construction and superior performance, it can easily penetrate a variety of tough formations.
Tricone Drilling Bit is manufactured with high-grade Carbide material and has an API Reg thread type. It has a blade height of 8mm and a blade angle of 90°, which ensures maximum drilling efficiency. The cutting edges of these bits are cone-shaped, allowing for faster and smoother drilling performance.
Tricone Drilling Bit is designed for high-speed drilling and can deliver exceptional performance even in the toughest rock formations. It is suitable for drilling in Hebei, China and other places. The bit is reliable and highly durable, making it an ideal choice for a wide range of drilling applications
The Tricone Drilling Bit is packaged in heavy-duty, durable cardboard boxes. The bit is then secured in the box with foam or other padding material to ensure it does not move during shipping. The box is then sealed with tape and labeled with the date and destination.
The Tricone Drilling Bit is shipped via freight carrier or trucking company. The delivery method will depend on the size of the order and the distance of the destination. All shipments are insured to protect against any potential damage during transit.
FAQ:
1. How to order the products?
A: Please send the inquiry with detail item description or with Model number.
2. How about the common packing?
A: If there is no special packing demand, we will take it as our normal packing. First in small carton, and then put in the bigger carton together to make sure goods completed.
3. Can I expect a quality products?
A: Yes. mature production technology ensuring the quality satisfy international request.
4. How to check the product are the exact one you want?
A: If possible, please attach one reference picture to avoid any misunderstanding or any links from our website for a better understanding.
5. How to control quality?
A: We have our own experienced QC team,there will be strict inspection and testing for each order before shipping out.
6. Fast delivery time:
A: Usually it takes 25 days for production.only 3 or 5 days if we have stock of your request size.
7. Competitive price:
A: Our factory can supply you the lowest price due to direct sale to customers without distributor!
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