surface set diamond core bits

Price: 50.0 USD
Payment Terms: T/T,L/C,D/P,WU,Paypal,Money Gram
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Basic Info.
  • Model No.: AQ/BQ/NQ/HQ/PQ 
  • Place of Origin: Jiangsu  
  • Min.Order: 5 Piece/Pieces
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 1000pc/month
  • Packing:standard export package
  • Delivery Date: 7-15days
  Surface set diamond core bits can be used  with any type of core barrels, To avoid excessive matrix wear at the leading  edge of each segment.Tungsten carbide inserts are fitted on each side of the  waterway.This kind of bits cannot be used in broken or loose formation.
   
   
   Surface set bits provide higher rates of penetration than impregnated bits  in soft formations due to the greater degree of exposure of the individual  diamond stones.
    A range of surface set core bits are  manufactured to the highest quality standards to give long service life and  maximum penetration in soft to hard formations. The range includes a variety  of diamond grades, stone sizes and face profiles enabling a cost effective  solution to be taken for most conditions.
   
   Diamond stone size: Stones Per Carat (spc)
   
   10/15 spc: Soft to Medium Formation
   
   20/25 spc: Medium to Hard Formation
   
   30/40 spc: Medium Hard to Hard Formation
   
   40/60 spc: Hard Formation
   
   60/80 spc: Hard to Very Hard Formation
   Size Available:
   Q series:AQ,BQ,NQ,HQ,PQ,BQ3,NQ3/NQTT,NQ2,HQ3/HQTT,PQ3/PQTT 
   T2 Series: T2 46,T2 56,T2 66,T2 76,T2 86,T2 101
   T6 Series: T6 76,T6 86,T6 101,T6 116,T6 131,T6 146, T6S 101
   T Series:   T36,T46,T56,T66,T76,T86
   Z Series:   Z46,Z56,Z66,Z76,Z86,Z101,Z116,Z131,Z146
   B Series:   B36,B46,B56,B66,B76,B86,B101,B116,B131,B146
   WF Series: HWF,PWF,SWF,UWF,ZWF
   WT Series: RWT,EWT,AWT,BWT,NWT,HWT
   WM Series: EWM,AWM,BWM,NWM
   WG Series: EWG,AWG,BWG,NWG,HWG
   Others:    NMLC,HMLC,LTK48,LTK60,BGM,NGM,ADBG,TBW,TNW,
   ATW,BTW,NTW,NXD3,AX,NX,NXC,AXT,T6H,4 9/16,NWD4,412F,SK6L146,
   TT46,TB56,TS116,CHD10
   
   



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Wuxi Geological Drilling Equipment CO.,LTD
No122XizhangRoad,GushanTown, Wuxi, Jiangsu, China (Mainland)
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