glass drilling bits

1.High Abrasion tungsten carbide material
2.High performance PDC-Cutters
3.Carbide and Diamond gauge protection
4.Carbide/Diamond Shock Studs

single one diamond bit
1.best quality and best price
2.fast delivery time
3.high drill speed
4.best after-sale service...

17.5inch steel body pdc bits with 6 blades,matrix body

DIAMETER
MM INCH
215.9 8-1/2
241.3 9-1/2
311.2 12-1/2

one cone bit/single bit
1.best quality and best price
2.fast delivery time
3.high drill speed
4.best after-sale service...

1.Size from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Stocks adequate&timely delivery
4.Good quality and after-sale service

1.Size from 3 7/8" to 26"
2.Covers almost all IADC code.
3.Stocks adequate&timely delivery
4.Good quality and after-sale service

PDC cutter/ PDC inserts/ PDC cutter 1008/ PDC insert , PDC cutter for mining, pdc cutter
The PDC cutter has high abrasive resistance.

 
High Speed GK1308 GK1305 PDC Cutter for Rock Drilling Bits, Roller Bits
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Drills-king concave bits pdc drill bits is mainly used for water well, geothermal well, geological exploration borehole, gas drainage hole

1.Normal rolling bearing
2.oil water well drilling
3.reinforced type for oil exploration drilling
4.Brand New

1) our pdc bit Certified by ISO9001&API
2) our pdc bit have Fast drilling rate
3) our pdc bit posses Strong cutting structure durability
4) our pdc

1.Excellent sevice
2.Perfect quality control system
3.Competitive price(large order,lower price)
4.large business scale

1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:3-8blades
5.delivery on time

 
Cemented carbide Rectangular blanks</sp

Diamond Core Bit/Diamond Tool/Drilling Tool/Cutting Tool,Drilling Tools

API Kingdream brand water well/oil well drilling tricone bit

1. Short parabolic crown profile, medium cutter density.
2. Interchangeable screw nozzle.
3.Can be used on rotary or down hole motor

Steel Body PDC
Use high-quality steel to make the base material of PDC bit, the surface of the blade weld high-performance
wear-resistant materials,

Diamond bits for oil KS1952SG , for oil well drilling ,

Diamond bits for oil KS1952SGA , for oil well drilling

Betek B47K22H Conical Drilling Bit Round Shank Teeth,Round Shank Cutting Bit

1.button tooth or steel tooth
2.Equipped with back reaming teeth.
3.High-strength, high flexibility,, high wear resistance

ISO9001:2008
Stock available
Short delivery
All codes are avaliable

API 7 7/8" Kingdream Steel Tooth Bit/Milled Tooth/Rotary Tricone Bit for Well Drilling
Ship by sea or air
Good quality

PDC API GREAT drill bits

API 7 7/8" kingdream IADC 517 tricone bit/tungsten carbide drill bit
certified by API &ISO
MOQ can be accepted
a large stock

1.used for oil filed, waterwell
2.Meet API& ISO
3.TCI tricone bits certified by ISO

Power Tools Hdd Bits 28 Inch Hole Rock Reamer Drilling

Soldikey high quality 6'' IADC 537 tricone bit for drilling machinery