Jinzhou City Shitan Machinery Equipment CO. LTD.
| Material | Carbide |
| Type | Drill Bit,carbide insert bit |
| Machine type | Drilling Tool |
| Processing type | Forging |
| Use | Well Drilling |
| Application | DTH Drilling |
| Color | golden |
| Advantage | High-efficiency,High Drilling Efficiency |
| Usage | Hole Drilling,water well drilling |
| Formation | hard formations,medium hard |
| Thread | 6 5/8" Reg |
| Payment Terms | L/C, T/T |
| Delivery Time | 7-10 WORKING DAYS |
| Packaging Details | WOODEN CASES |
| Brand Name | SHITAN |
| Model Number | STP |
| Certification | ISO |
| Place of Origin | HEBEI CHINA |
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Product Specification
| Material | Carbide | Type | Drill Bit,carbide insert bit |
| Machine type | Drilling Tool | Processing type | Forging |
| Use | Well Drilling | Application | DTH Drilling |
| Color | golden | Advantage | High-efficiency,High Drilling Efficiency |
| Usage | Hole Drilling,water well drilling | Formation | hard formations,medium hard |
| Thread | 6 5/8" Reg | Payment Terms | L/C, T/T |
| Delivery Time | 7-10 WORKING DAYS | Packaging Details | WOODEN CASES |
| Brand Name | SHITAN | Model Number | STP |
| Certification | ISO | Place of Origin | HEBEI CHINA |
| High Light | 78mm drag bit drilling ，Geothermal Well Drilling drag bits ，78mm drag bits | ||
The PDC concave drill bit combines premium PDC cutters with a high-strength tungsten carbide matrix body, offering superior anti-erosion properties and enhanced toughness. This design significantly improves drilling efficiency and reliability in challenging formations.
Ideal for various drilling operations including:
| Size (mm) | Height | Pillar | Blade | Water Hole Quantity | Water Hole Dia. (mm) | Thread |
|---|---|---|---|---|---|---|
| 56 | 115 | 2 | 3 | 4 | 6-8 | Square / Taper / Lock |
| 60 | 115 | 2 | 3 | 4 | 6-8 | |
| 65 | 115 | 2 | 3 | 4-5 | 6-8 | |
| 75 | 125 | 2 | 3-4 | 4-6 | 6-10 | |
| 78 | 128 | 2 | 3-4 | 4-6 | 6-10 | |
| 85 | 128 | 2 | 3-4 | 4-6 | 8-12 | |
| 94 | 128 | 2 | 3-4 | 4-8 | 8-12 | |
| 113 | 135 | 3 | 3-4 | 6-8 | 8-12 | |
| 133 | 135 | 3 | 3-4 | 6-8 | 8-12 |
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
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
50000000-100000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and processing company for core drilling rigs, crawler drilling rigs, various track chassis, various types of mud pumps, various track transport vehicles, etc. It is one of the outstanding manufacturers o... Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and processing company for core drilling rigs, crawler drilling rigs, various track chassis, various types of mud pumps, various track transport vehicles, etc. It is one of the outstanding manufacturers o...
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