Geological Drilling Bq Hq Nq Pq Reamer Shell

Product Details
Customization: Available
Material: Diamond
Usage: Drilling
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Registered Capital
56000000 RMB
Plant Area
>2000 square meters
  • Geological Drilling Bq Hq Nq Pq Reamer Shell
  • Geological Drilling Bq Hq Nq Pq Reamer Shell
  • Geological Drilling Bq Hq Nq Pq Reamer Shell
  • Geological Drilling Bq Hq Nq Pq Reamer Shell
  • Geological Drilling Bq Hq Nq Pq Reamer Shell
  • Geological Drilling Bq Hq Nq Pq Reamer Shell
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Basic Info.

Model NO.
bq hq nq pq
Brand
Crown
Transport Package
Carton Box
Specification
Wireline Series, Metric standard, DCDMA, CDDA
Trademark
CROWN
Origin
China
Production Capacity
50000 PCS/Year

Product Description


Geological Drilling  Bq Hq Nq Pq Reamer shell
 

 

Specification Parameters
SIZE Bit O.D. Hole Diameter Bit O.D. Core Diameter Reaming Shell O.D.
INCHES MM INCHES MM INCHES MM
HQ 3.755/3.770 95.38/96.00 2.495/2.505 63.38/63.63 3.775/3.790 95.89/96.27
HQ3/HQTT 3.755/3.770 95.38/95.57 2.041/2.411 60.99/61.24 3.775/3.790 95.89/96.27
PQ 4.795/4.815 121.80/122.30 3.340/3.350 84.84/85.09 4.820/4.835 122.43/122.81
PQ3 4.795/4.815 121.80/122.30 3.265/3.275 82.93/83.19 4.820/4.835 122.43/122.81
HMLC 3.858 98 2.5 63.5 3.878 98.5

 

 

We can provide:

1.Test Report & MTC

2.Ready stock for normal sizes

3.Customized sizes welcomed

4.One stop serviceGeological Drilling Bq Hq Nq Pq Reamer Shell

 

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