surface-set diamond drill bits are our company's main product with high quality and best price, we also produce pdc core bit
Port: ningbo shanghai
Minimum Order Quantity: 20 Piece/Pieces
Supply Ability: 10000 Piece/Pieces per Month
Payment Terms: L/C,T/T,Western Union
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Packaging Detail: wooden case
Delivery Detail: 1-25days
surface-set diamond drill bits are set with a singluar layer of natural or synthetic diamond ultilizing a hard martix compound on the face of the bit, the surface-set design ensures the sufficient overlap to prevent the premature wear of martix.
Surface-Set diamond bits are primarily recommended for use in drilling relatively soft, abrasive, unconsolidated formations that are not effectively drilled by impregnated diamond bits. They are also recommended for use in drilling harder formations where the available rotational speeds and bit loads are insufficient to use impregnated diamond bits due to drilling equipment limitations.
Size Available:
Q Series: AQ,BQ,NQ,HQ,PQ/AQTK,BQTK,BQ3,NQ2,NQ3,NQTT,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,CHD101
we can provide the items according to your need
Model No.: made-to-order
Features: 1.PDC oil drill bit is mainly used in oilfield, geological exploration, coal mine, etc.
2.Sizes of PDC bit: 6 inch to 15 inch
Model No.: 8 1/2 IADC 513
Features: Produced at 2001-2002. All new-unused! May use for oil or water well drilling. (8 1 / 2" = 215,9 mm). IADC 513.
Model No.: All types
Features: Manufacturer of coal pick, coal cutter, coal cutter teeth in China for many years.
Model No.: 7"
Features: 1.Sizes rang from 3 7/8" to 26"
2.Bits cover almost all IADC code
3.Reliable quality and reasonable price
Model No.: all types
Features: OEM PDC anchor shank bit
PDC bit dia:27mm,28mm,29mm,30mm,32mm,36mm,42mm
PDC anchor shank bit with ISO9001
good feedback bit
Model No.: 30
Features: 1).Manufacturer of PDC Drill Bits
2).All products with Certificate ISO9001
3).Specialize in producing all kinds of drill tool
Model No.: made-to-order
Features: ISO9001
Specializes in producing all kinds of drill tool
Superior in quality and moderate in price
pdc ancher shank drill bit
Model No.: R360/13-2.0-010P
Features: 1.Expert Manufacturer of PCD
2.Strong impact resistance
3.Certified by ISO9001
4.Reasonable price
Model No.: 4 7/4"
Features: 1) Manufacturer Of Petroleum Drill Bits
2) PDC Drill Bit Certified By ISO9001
3) Oil Drill Bits with good feedback
Model No.: all
Features: PDC for Oil Drilling Bits Series
PDC for Geology Exploring and Mining Field Bits Series
PDC for Coalfield Mining Drilling Bits
Model No.: made-to-order
Features: 1.oil drill bits
2.do oil drill bits OEM
3.oil drill bits high qulaity
4.oil drill bits with ISO9001 and IADC standard
Model No.: made-to-order
Features: 1.PDC oil drill bits ZM brand
2.PDC oil drill bits OEM
3.PDC oil drill bits high qulaity
4.PDC oil drill bits get ISO9001,API