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PDC Hard Rock Drill Drag Bits For Borehole Drilling Machine
hard well drill bit
,hard water well drill bits
,rock well drill bit
PDC Hard Rock Drill Drag Bits For Borehole Drilling Machine
Product Overview
Diamond composite (PDC) bit uses diamond composite as the main cutting element, employing the principle of scraping and shearing for rock crushing. Ideal for drilling in soft to medium hard stratum, it offers superior performance in overcoming incomplete stratum drilling challenges.
Water Well Drill Bits Specifications
| Bit Type | Bit OD (mm) | Thread Connection | Main Material | IADC / Cutter Spec | Applicable Formation |
|---|---|---|---|---|---|
| PDC Drag Bit | 76 mm | 2 3/8" API REG PIN | Steel body+PDC cutter 1313/1613 | 3/4 wings | Soft/medium: clay, sand, mudstone, soft limestone |
| PDC Drag Bit | 89 mm | 2 3/8" API REG PIN | Steel body+PDC 1613 | 3/4 wings | Soft/medium rock |
| PDC Drag Bit | 110 mm | 2 7/8" API REG PIN | Steel body+PDC 1616 | 4/5 wings | Medium sandstone, limestone |
| PDC Drag Bit | 133 mm | 2 7/8" API REG PIN | Steel/Matrix body+PDC1913 | 4/6 wings | Medium/hard abrasive strata |
| PDC Drag Bit | 152 mm | 3 1/2" API REG PIN | Matrix body+PDC1916 | 5/6 wings | Medium/hard rock |
| Tricone Bit | 118 mm (4 5/8") | 2 7/8" API REG PIN | Alloy steel + TCI insert | IADC 217/317 | Medium/hard sandstone, shale |
| Tricone Bit | 133 mm | 2 7/8" API REG PIN | Alloy steel + TCI insert | IADC 437/517 | Hard limestone, dolomite |
| Tricone Bit | 152 mm | 3 1/2" API REG PIN | Alloy steel + TCI insert | IADC 517/537 | Hard granite interbeds |
| Tricone Bit | 171 mm | 3 1/2" API REG PIN | Alloy steel + TCI insert | IADC 537/617 | Very hard mixed formation |
| DTH Button Bit | 90 mm | DHD340 / BR3 shank | 42CrMo+Tungsten carbide button | 3 inch hammer bit | Hard granite, basalt, quartzite |
| DTH Button Bit | 110 mm | DHD340 / QL40 shank | 42CrMo+carbide button | 4 inch hammer bit | Hard rock |
| DTH Button Bit | 130 mm | DHD350 / QL50 shank | 42CrMo+carbide button | 5 inch hammer bit | High/hard rock |
| DTH Button Bit | 152 mm | DHD360 / QL60 shank | 42CrMo+carbide button | 6 inch hammer bit | Extra/hard bedrock |
| Attribute | Value |
|---|---|
| Material | Diamond |
| Type | Drill Bit, Carbide Insert Bit |
| Machine Type | Drilling Tool, Downhole Tools |
| Processing Type | Forging |
| Use | Water Well Drill Bit, Water Well and Oil Well |
| Application | Rock Drilling, Water Well |
| Color | Blue |
| Product Name | PDC Diamond Bit Water Well Drilling Bit |
| Advantage | High-efficiency, High Performance |
Key Features and Benefits
- Versatile Application: Suitable for soft to medium hard formations including mudstone, sandstone, and intercalated limestone. Reinforced versions can handle super hard formations.
- Optimized Design: Special cutting structure and straight blade design ensure smooth operation with minimal tool surface swing during sliding.
- High Efficiency: Highly smoothed cutting teeth reduce friction resistance, quickly remove debris, and significantly improve cutting efficiency.
- Enhanced Stability: Unique stability features maintain drill bit stability during operation, minimizing vibration damage from BHA, operation, or formation factors.
Drill Bit Classification
- Diamond Composite Drill Bit
- Coring Drill Bit | Uncoring Drill Bit
- Rope Drill Bits (without core tubes) | Normal Drill Bit
- Three-wing Diamond Composite Bit | Four-wing Concave Diamond Composite Bit
- Diamond Composite Drill Bit Types
- Ordinary Composite Bit
- Reinforced Composite Bit (Spherical/Blade Type)
- Super-strong Composite Bit
- Helmet Tooth Type Composite Bit
Standard Specifications
- Core Bit Diameter: Φ 59, 75, 91, 110, 130, 150, 171, 220, 245, 275, 325
- Non-PDC Coring Drill Bit (3 wing, four wings) Diameter: Φ 59, 65, 77, 94, 113, 133, 152, 171, 200, 220
- Drill Pipe Compatibility: Can use 50 or 60 drill pipe
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
Mrs. Anna
Manager
- Email: anna@waterwelldrillingmachine.com
- Tel: +8615511892512
- WhatsApp: 8615511892512
-
wechat:
+8615630441112
-
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