Specifications
Place of Origin :
CHINA
Brand Name :
SINOCOREDRILL
Certification :
CE
Model Number :
BWL NWL HWL PWL
MOQ :
N/A
Packaging Details :
Sea Delivery Package
Delivery Time :
3~5 days
Payment Terms :
T/T, L/C
Supply Ability :
Based on Detailed Order
Type :
Surface Set Drill Reamers
Size :
BQ NQ HQ PQ
Material :
Natural diamond
Color :
Black
HS code :
8207191
Standard :
Boart longyear
Application :
Wireline core drilling
Description

Stabilizer Natural diamond Surface Set Reamers Front Reaming Shells

Specifications

NQ reaming shell
1.Wide range of useage
2.High quality best price
3.Long life and full model
4.Be certified by ISO9001

Diamond-set reamer is suitable for various types of strata which could keep the stability of bore diameter during the boring process and super-long service time.


Description:

The surface set Reaming Shells are set natural diamonds outside of the shells, generally, with the stone size 20/30SPC. The rock cutters are flushed smoothly as the well design of the waterways.

Reaming Shell is set with natural or synthetic diamond,and it is used to couple the dril bit with the core barrel. Its main function is to ream the hole to the correct comstant specific diameter which ensures adequate clearance for the core barrel and sufficient clearance for the new bit which replaces an old one.It also acts as a stabilizer for drill bit.

Reaming Shells are used together with Core Bits, maintaining the hole size and improving drilling stability



Five types of reaming shells for you to choose from:


Surface set Diamond Type
Impregnated Diamond Type
Tungsten Carbide Type
PCD Type
Electroplated Diamond Type


Features:

  • Acts as a stabilizer for drill bit.
  • Be set with natural or synthetic diamond.
  • Our reaming shells enjoy the best quality and most special design in the industry.


Technicial parameters:

Q: AQ, BQ, NQ, PQ(Front end & Back end Type)
T: T36, T46, T56, T66, T76, T86
T2: T2 56, T2 66, T2 76, T2 86, T2 101
T6: T6 76, T6 86, T6 101, T6 116, T6 131, T6 146
WF: HWF, PWF, SWF, UWF, ZWF
WT:RWT, EWT, AWT, BWT, NWT, HWT(Single Tube, Double Tube)
WG: EWG, AWG, BWG, NWG, HWG(Single Tube, Double Tube)
WM: EWM, AWM, BWM, NWM

SizeBit O.D. Hole DiameterBit I.D. Core DiameterReaming Shell O.D.
INCHESMMINCHESMMINCHESMM
AWL1.870/1.88047.50/47.751.057/1.06726.85/27.101.885/1.89547.88/48.13
LTK481.870/1.88047.50/47.751.384/1.39435.15/35.411.885/1.89547.88/48.13
BWL2.340/2.35059.44/59.691.428/1.43836.27/36.532.355/2.36559.82/60.07
BWL32.340/2.35059.44//59.691.315/1.32533.40/33.652.355/2.36559.82/60.07
NWL2.960/2.97075.18/75.441.870/1.88047.50/47.752.975/2.98575.57/75.82
NWL22.960/2.97075.18/75.441.990/2.00050.65/50.802.975/2.98575.57/75.82
NWL32.960/2.97075.18/75.441.770/1.78044.96/45.212.975/2.98575.57/75.82
NMLC2.960/2.97075.00/75.442.042/2.05251.87/52.122.975/2.98575.50/75.82
HWL3.755/3.77095.38/96.002.495/2.50563.38/63.633.775/3.79095.89/96.27
HWL33.755/3.77095.38/95.572.401/2.41160.99/61.243.775/3.79095.89/96.27
PWL4.795/4.815121.80/122.303.340/3.35084.84/85.094.820/4.835122.43/122.81
PWL34.795/4.815121.80/122.303.265/3.27582.93/83.194.820/4.835122.43/122.81
T2-762.987/2.99775.87/76.122.424/2.43461.56/61.822.999/3.00976.17/76.42
T2-863.381/3.39185.87/86.122.818/2.82871.56/71.823.393/3.40386.17/86.42
T2-1013.970/3.982100.84/101.143.290/3.30083.56/84.003.984/3.994101.19/101.44
T6-1013.970/3.982100.84/101.143.105/3.11578.88/79.133.984/3.996101.21/101.51
T6-1164.560/4.575115.80/116.183.657/3.66792.88/93.134.575/4.590116.21/116.59
T6-1315.150/5.165130.80/131.184.247/4.257107.88/108.135.165/5.180131.21/131.59
T6-1465.740/5.755145.80/146.184.837/4.847122.88/123.135.757/5.772146.23/146.61
HMLC3.85898.002.50063.503.87898.50


Stabilizer Natural diamond Surface Set Reamers Front Reaming Shells









































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Stabilizer Natural diamond Surface Set Reamers Front Reaming Shells

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Place of Origin :
CHINA
Brand Name :
SINOCOREDRILL
Certification :
CE
Model Number :
BWL NWL HWL PWL
MOQ :
N/A
Packaging Details :
Sea Delivery Package
Contact Supplier
Stabilizer Natural diamond Surface Set Reamers Front Reaming Shells
Stabilizer Natural diamond Surface Set Reamers Front Reaming Shells
Stabilizer Natural diamond Surface Set Reamers Front Reaming Shells

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd

Verified Supplier
17 Years
jiangsu, wuxi
Since 2008
Business Type :
Manufacturer, Exporter, Seller
Employee Number :
80~150
Certification Level :
Verified Supplier
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