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Customizable HQ Diamond Core Drill Bit , Diamond Circular Drill Bit Hard Formation
Customizable HQ Diamond Core Drill Bit , Diamond Circular Drill Bit Hard Formation
Specifications
Brand Name :
ShiFeng
Model Number :
HQ
Place of Origin :
WUXI
MOQ :
10 Piece/Pieces
Payment Terms :
T/T, Western Union
Supply Ability :
200 Piece/Pieces per Week
Delivery Time :
15 work days
Packaging Details :
packed in box
Material :
Diamond and Metal
Diameter :
95mm
Weight :
1.5kg
HRC :
5-50
Color :
Customized
Description

Customizable HQ Diamond Core Drill Bit , Diamond Circular Drill Bit Hard Formation

Impregnated Diamond Core Bit is made with high quality synthetic diamonds, mixed evenly through a metal alloy matrix. Using hierarchical mole technology, to reduce the contact area of diamond bit matrix and the labial surface of the rock surface, and improve the drilling speed. The diamond bit mole with steel layer, to increase the pressure applied to the rock drill lip, improve the drilling speed of the drill bit. Put the first-grade abrasive-high strength, coarse grain diamond and two grade abrasives -low strength, fine grain diamond in the diamond bit, to improve the life of diamond bit.

Size
NQ
Design
DCDMA
Outer diameter MAX (mm)
95.76
Outer diameter MAX (in)
3.770
Outer diameter MIN (mm)
95.38
Outer diameter MIN (in)
3.755
Inner diameter MAX (mm)
63.63
Inner diameter MAX (in)
2.505
Inner diameter MIN (mm)
63.38
Inner diameter MIN (in)
2.495
Hole diameter (mm)
96.1
Hole diameter (in)
3.78
Core diameter (mm)
63.5
Core diameter (in)
2.50

Bit type Description Set type of Diamond Remarks
Wire-line

dia. 56, 59, 75 and 95,

BQ, NQ, HQ

 Impregnated
Couple tube dia.56, 59, 75, 76, 91, 110, 130 and 150 Impregnated
Single tube dia.46,56, 59,75, 91, 110, 130, 150, 171, 223 and 300 Impregnated

Features:

1. High penetration rate and drilling effeciency.

2. Long service life;

3. Good gauge effect;

4. High cost performance;

5. Wide usable range, diamond core bits are the most commonly useful bits in the mineral exploration industry.

Specification:

Double tube surface
Size( surface exploration drill Matric system(mm) Imperial system( in )
Hole diameter Core diameter Hole diameter Core diameter
BQ 60 36.4 2.36 1.43
NQ 75.7 47.6 2.98 1.88
HQ 96.1 63.5 3.78 2.5
PQ 122.7 85 4.83 3.34
Triple tube surface
NQ3 75.7 45 2.98 1.78
HQ3 96.1 61.1 3.78 2.41
PQ3 122.7 83 4.83 3.27

  • We supply A-Gauge impregnated core bit:AQ, AW, AGM;
  • B-Gauge impregnated diamond core bit: BQ, BQ3, BTW, BX, LTK60;
  • N-gauge impregnated core bit:NQ, NQ2, NQ3, NMLC, TNW;
  • H-gauge impregnated core bit:HQ, HQ3, HMLC, HTW, HWF;
  • P-gauge impregnated core drilling bit:PQ, PQ3;
  • TT46 T2-46, TT56, T2-56, T2-66, T2-76, T2-86, T2-101;
  • T6-76 impregnated diamond core bit, T6-86, T6-101, T6-116, T6-131, T6-146, etc.
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Customizable HQ Diamond Core Drill Bit , Diamond Circular Drill Bit Hard Formation

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Product Detail
Brand Name :
ShiFeng
Model Number :
HQ
Place of Origin :
WUXI
MOQ :
10 Piece/Pieces
Payment Terms :
T/T, Western Union
Supply Ability :
200 Piece/Pieces per Week
Contact Supplier
Customizable HQ Diamond Core Drill Bit , Diamond Circular Drill Bit Hard Formation

Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.

Active Member
6 Years
jiangsu, wuxi
Since 2007
Business Type :
Manufacturer, Seller
Main Products :
Diamond Core Drill Bit, HQ Diamond Core Drill Bit, 60 mm Diamond Core Bit
Total Annual :
3000000-5000000
Employee Number :
100~110
Certification Level :
Active Member
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