94mm PDC Concave Carbide Rock Drag Bit Drilling Three Wing 65-245mm
The PDC concave drill bit combines PDC cutters with a high-strength tungsten carbide matrix body, offering superior anti-erosion properties and toughness. Engineered with premium PDC cutters for enhanced reliability and drilling efficiency.
| Attribute | Value |
|---|---|
| Material | Carbide, diamond |
| Type | Drill Bit, carbide insert bit |
| Machine Type | Drilling Tool, Drilling Equipment |
| Processing Type | Forging |
| Applications | Coal Mining, water well drilling, oil well drilling |
| Size Range | 65-245mm |
| Color Options | Golden, Blue or custom |
- Exceptional wear resistance and high impact toughness
- Manufactured using advanced techniques and mature processes
- High drilling speed in soft to medium-hard rock formations
- Extended service life
- Compatible with hydraulic drilling rigs
| Diameter (mm) | Height (mm) | Cutting Wings | Water Holes | Thread Type |
|---|---|---|---|---|
| 56-133 | 115-135 | 3-4 | 4-8 | Square/Taper/Lock |
Medium-hard to hard, solid rock formations including:
- Water well drilling
- Geothermal well construction
- Coal mine degassing holes
- Drain holes
- Grouting holes
- Oil and gas drilling applications
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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