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Product Details:
Payment & Shipping Terms:
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| Material: | Carbide,diamond | Type: | Drill Bit,carbide Insert Bit |
|---|---|---|---|
| Machine Type: | Drilling Tool,Drilling Equipment | Processing Type: | Forging |
| Use: | Coal Mining,water Well Drill Bit,water Well And Oil Well And So On | Application: | DTH Drilling,rock Drilling,mining,Water Well |
| Color: | Golden,Blue Or According To Client's Request | Size: | 65-245mm |
| Product Name: | PDC Diamond Bit Water Well Drilling Bit | Advantage: | Wear Resistant,High Performance |
| Usage: | Hole Drilling | ||
| High Light: | 94mm drag bit drilling,pdc drag bit drilling,drag bits for water well drilling |
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94mm High Efficiency Wear Resistance PDC Concave Carbide Rock Drilling Three Wing Drag Bits For Well Drilling
Product description
PDC concave drill bit is composed of PDC cutters and matrix body. With higher strength tungsten carbide body, the bit has better anti-erosive and toughness. The reliability and drilling efficiency is also improved by choosing premium PDC cutters.
Suitable formation:
Medium-hard to hard, solid hard rock formations
Application:
Mainly used to drilling water well, geothermal well, degassing hole, drain hole, and grouting hole of coal mine, oil and gas drilling.
| Size(mm) | Cutting Wings | Water Hole | Thread | |||
| Dia. | Height | Pillar | Blade | Quantity | Dia.(mm) | |
| 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 | |
Main Features
A.Wear resistance and high impact toughness
B.Adopting advanced technique and mature process to manufacture.
C.Drilling speed is high in soft to medium hard rocks.
D.Have long service life.
E. Suit with hydraulic drilling rig.
Contact Person: Anna
Tel: 86-15630441112
Fax: 86-0311-84397208
