High Drilling Rate Diamond Tipped Drill Bits Heavy Duty Drill Bits For Sandstone Drilling BQ NQ HQ PQ manufacturer from China Wuxi Yaheng Geological Equipment Technical Co., Ltd.

High Drilling Rate Diamond Tipped Drill Bits Heavy Duty Drill Bits For Sandstone Drilling

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: BQ NQ HQ PQ

Polycrystalline NQ HQ PQ ROD Diamond Core Bit For Sandstone Drilling

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Polycrystalline NQ HQ PQ ROD 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