High Clearness Speed HDD Hole Openers 4 Wings PDC Drag Bit ISO9001 Standard
Product Specifications
| Attribute |
Value |
| Name |
4 Wing Drilling Drag Bit |
| Wing Number |
4 |
| Processing Type |
Forging |
| Size Range |
60mm to 450mm |
| Application |
Well Drilling |
| Color Options |
Red, Blue, Golden, etc. |
Product Description
4 wings PDC drilling bits/drag bits/blade bits designed for efficient water well drilling operations.
Key Features
- Competitive pricing with excellent value
- High aggressiveness for efficient drilling
- Superior clearness speed performance
- Readily available from stock
- Utilizes advanced super hard materials for extended service life
- Significantly improves drilling efficiency in medium hard to harder rock formations
- Durable blades require no grinding and are easy to operate
- Reduces worker fatigue and labor intensity
Applications
Ideal for water wells, geothermal wells, geological exploration boreholes, gas drainage holes, discharge water holes, blast holes, and coal mining operations. Suitable for use in construction, mining, geology, coal, water conservancy, hydropower, highway, high-speed railway, and bridge projects.
Standard Sizes
Immediately Available: 2" to 8 1/2" (51mm to 215.9mm)
Custom sizes available upon request (60mm to 450mm range).
| Diameter (mm) |
Diameter (inch) |
Wing Options |
| 51 |
2" |
3 |
| 65 |
2 1/2" |
3 |
| 76 |
3" |
3 |
| 89 |
3 1/2" |
3 |
| 92 |
3 5/8" |
3 / 4 |
| 95 |
3 3/4" |
3 / 4 |
| 98 |
3 7/8" |
3 / 4 |
| 102 |
4" |
3 / 4 |
| 108 |
4 1/4" |
3 / 4 |
| 114 |
4 1/2" |
3 / 4 |
| 127 |
5" |
3 / 4 |
| 133 |
5 1/4" |
3 / 4 |
| 146 |
5 3/4" |
3 / 4 |
| 152 |
6" |
3 / 4 |
| 171 |
6 3/4" |
3 / 4 / 5 |
| 191 |
7 1/2" |
3 / 4 / 5 |
| 216 |
8 1/2" |
4 / 5 / 6 |
Product Image
Jinzhou Shitan Machinery Equipment Co., Ltd. Main Products：
Pneumatic Drilling Rig / Air Drilling Rig（ST-180,ST-200,ST-260,ST-300,ST-350,ST-400,ST450,ST-450,ST-500, ST-600,ST-800 and other Pneumatic water well drilling Rigs.）, Crawler Water Well Drilling Rig / Trailer Mounted Drilling Rig / Water Well Drilling Rig / Hydraulic Borewell Machine / Hard Rock Drilling Equipment / Diamond Core Drill Rig / Geological Drilling Rig / Soil Testing Drilling Rig / Portable Water Well Drilling Rig（ST-30，ST-50，XY-1A, XY-1B, XY-2, XY-2B,GK180, GK200, GY150, GY200 and 30 impact drill rig,ZLJ series tunnel drilling rig and other geological drilling machines）Crawler Track Undercarriage, Drilling Mud Pump（BW150,BW160,BW200,BW250,BW850 series Drilling mud pumps）, Drilling Air Compressor, Water Well Drill Bits（PDC Drill Bit， Tricone Bit， DTH Button Bit）, Water Well Drill Pipe, Drilling Rig Spare Parts( drilling rods , drilling rods joint , casing pipe, casing coupling, core tube, core tube coupling, lifters, automatic drop hammer, sampler, SPT tool, wrench fork, pad fork, lock joint), Track Transporter
Good quality, professional after-sales service, welcome to order
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