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Wuxi Yaheng Geological Equipment Technical Co.,Ltd Show The Technology By Quality!
11 Years
| Ask Lasest Price | |
| Brand Name : | Yaheng |
| Model Number : | BQ NQ HQ PQ |
| Price : | us dollar 60~380 per piece |
| Payment Terms : | L/C, D/P, T/T, Western Union |
| Supply Ability : | 3000 piece per month |
NQ HQ PQ ROD Polycrystalline Diamond Core Bit For Sandstone Drilling
PDC Drill Bit For Sandstone Drilling
1.New Superhard Material;
2.High Drilling Rate;
3.Wearable Blade;
4.Used For Coal Mine
Include impregnated, heavy-duty, surface-set casing shoes ( the standard casing shoes and the rod casing shoes bits)
The crown include flat face and "v" ring design, the impregnated casing shoes bits are good for sand, boulders, gravel and clay. The Surface-set casing shoes cut through boulders easily, and also are suitable for different overburden formations.
Casing shoe bits: AW, BW, NW, HW, PW SW,
Rod casing shoe: BQ, NQ, HQ, PQ,
Also sinocoredrill can provide :
1. BQ rod, NQ rod, HQ rod, AW rod, BW rod and casing
2. Diamond core bits for exploration mining and dam drilling
grouting;
3. Diamond reaming shells for exploration mining and dam drilling
grouting; (They are the AQ, BQ, NQ, HQ, PQ, BQ3, NQ2, NQ3, HQ3,
PQ3, TNW, NMLC, HMLC,
4. Casing shoes bits; (AW, BW, NW, HW, PW)
Features :
1. High Penetration Rate
2. High Rotation Speed
3. High Performance
4. Long life drilling
5. High strong resistance to abrasion
"Q" series:AQ,BQ,NQ,HQ,PQ/NQ2,HQ2,PQ2/NQ3/HQ3/PQ3
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