PDC Water Well Drill Bits For Portable Water Drilling Machine
Product Specifications
| Attribute |
Value |
| Name |
PDC drag bit |
| Material |
Carbide |
| Use |
Coal Mining |
| Wing |
3 wing, 4 wing |
| Certification |
API |
| Size |
130mm, 140mm, 220mm |
| Processing Type |
Mine drilling parts |
| PDC Cutter |
Flat / Dome |
| Machine Type |
Drilling Equipment |
Product Description
PDC Water Well Drill Bits are designed for portable water drilling machines, offering efficient performance in various geological conditions.
Key Features of PDC Drill Bits
- Primarily used for drilling soft and medium formations with low drilling pressure, medium-low speed, and high drainage capacity
- Ideal for general non-coring drilling in soft to medium-hard formations including mudstone, limestone, shale, sandstone, and granite
- High cost-effectiveness, though may experience wear in abrasive formations
- Available in various types including PDC Coring and non-coring bits, sintering matrix bits, and anchoring bits
- Widely used in geological exploration, coal mining, water conservancy, hydropower, and construction projects
- Custom designs available for specific geological conditions and special strata requirements
PDC Cutter Selection Guide
| Cutter Type |
Characteristics |
Recommended Formations |
| Sharp PDC Insert |
Optimal for soft & medium rock. Provides faster drilling than flat cutters in these formations |
Mudstone, shale, soft sand, peat, tuff, hard marl, sandy clay, limestone, marble, dolomite, rhyolite, limonite |
| Flat PDC Insert |
Best for medium & hard rock. Offers superior wear resistance compared to sharp cutters in hard formations |
Limestone, marble, dolomite, rhyolite, limonite, basalt, gneiss, granodiorite, hornfels, pegmatite, diabase |
| Spherical PDC Insert |
Combines fast drilling speed with excellent wear resistance |
Most effective in soft to medium hard rock formations |
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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