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| 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 | ||
| Highlight: | PDC Water Well Drill Bits,Complex Formation pdc drilling bit,API Water Well Drill Bits | ||
| 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 | 
PDC Water Well Drill Bits are designed for portable water drilling machines, offering efficient performance in various geological conditions.
| 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 | 
 
Contact Person: Anna
Tel: +8615511892512
Fax: 86-0311-84397208