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BQ NQ HQ PQ Impregnated Diamond Core Bit

ROSCHEN makes different types of core bits:
1. Impregnated Diamond Type
2. Surface set Diamond Type
3. Tungsten Carbide Type
4. PDC Type
5. PCD Type
6. Electroplated Diamond Type
Generally, an overall Drilling System consist of core bits, reaming shells, core barrels, drill rods and drilling rig.

Quantity:
  • BQ,NQ,HQ,PQ,PQ3,HQ3,NQ3,SQ,NQ2
  • ROSCHEN
  • ROS-IDC-BQ/NQ/HQ/PQ.....

Product Description

Diamond Impregnated Core Drill Bit BQ NQ HQ PQ


Model No.

BQ,NQ,HQ,PQ,PQ3,HQ3,NQ3,SQ,NQ2

Customized

Standard or   Customized

Certification

ISO 9001

Type

Core Drill Bit

Material

Diamond

Usage

Well Drilling,   Mining Exploration Drilling

Production   Capacity

15000pcs/Y

Transport   Package

Cartons or Ply-wooden   cases

 

Impregnated Diamond Core Drill Bit BQ NQ HQ PQ

 

Depending on the range of application as well as the cutting media on the core bits, ROSCHEN makes different types of core bits:

  1. Impregnated Diamond Type     

  2. Surface set Diamond Type

  3. Tungsten Carbide Type

  4. PDC Type

  5. PCD Type

  6. Electroplated Diamond Type

Generally, an overall Drilling System consist of core bits, reaming shells, core barrels, drill rods and drilling rig.

 

Core Bits are used for drilling materials like the rock, concrete, limestone, granite, marble, clay, basalt, schist, quartz etc.

Sizes Available
Wireline series Geobor S, WLA, WLB, WLN, WLH, WLP, WLB3, WLN3,   WLH3, WLP3, WLN2, AQ, BQ, NQ, HQ, PQ, SQ, PQ3, HQ3, NQ3, BQ3, NQ2, WL-56,   WL-66, WL-76
T2 / T series T2 46, T2 56, T2 66, T2 76, T2 86, T2 101, T46,   T56, T66, T76, T86
TT series TT 46, TT 56
T6 series T6 76, T6 86, T6 101, T6 116, T6 131, T6 146
T6S series T6S 76, T6S 86, T6S 101, T6S 116, T6S 131, T6S   146
B series B46, B56, B66, B76, B86, B101, B116, B131, B146
MLC series NMLC, HMLC, 3C, 4C, 6C, 8C
LTK series LTK48, LTK60
WF series HWF, PWF, SWF, UWF, ZWF
WT series RWT, EWT, AWT, BWT, NWT, HWT(Single Tube,   Double Tube)
WG series EWG, AWG, BWG, NWG, HWG(Single Tube, Double   Tube)
WM series EWM, AWM, BWM, NWM, HWM
Other sizes AX, BX, NX, HX, TBW, NQTT, HQTT, TNW, 412F,   BTW, TBW, NTW, HTW, T6H, SK6L-146
Chinese standard 56mm, 59mm, 75mm, 89mm, 91mm, 108mm, 110mm,   127mm, 131mm, 150mm, 170mm, 219mm, 275mm
Russian standard 59, 76, 93, 112, 132, 152 mm

Special sizes can also be made as customerized

diamond core bits demo

Features of Q-Series Diamond Bits
1. Wide hardness range. Hardness can meet from 5 to 55°
2.  High drill speed.
3. Longer service life. 

4. Competitive prices.

5. 15 years history in manufacturing diamond core bits.




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