glass drilling bits

1 Self drilling anchor bolt/drilling bit
2 R /T thread
3 left/right hand thread
4 R25N --T76S
5 Customized according t

Processing type: forging
Material: YK05 + alloy steel
Bit face shape: flat stanard, dome standard, flat retrac, dropcenter retrac

Threaded button rock drill bit
1.Model:R22,R25,R32,R38,T38,T45,T51;
2.Tip Types:Round, Parabolic, Ballistic;
3.Application:Mining, Drilling, etc

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,

1.high quality and best service
2.pdc bit for water well drilling
3.superior in quality;reasonable price

This TCI tricone bit used for water well drilling. For soft to medium hard rocks.Application: soft shale, medium soft limestone, medium soft sandston

drilling bit,drilling,water well drill
1.API&ISO
2.Sizes from 3 7/8" to 26"
3.overs almost all IADC codes.
4.Stocks adequate&timely delivery

Carbide tricone bits
1.Meet with API Spec7-1 &ISO 9001:2008
2.Many years experience in water well bits
3.Good quality and after-sale services

DTH Thread Button Bit
1.Produce as your requirement
2.Bit diameter, face shape
3.Carbide button shape
4.Number of air hole

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

Beijing Faster Drilling Tools Limited is a manufactuer of tricone bit,PDC diamond bit ,hole opener,drag bit and other oilfield drilling bit

rock bit
1. well drilling
2.long service time
3.best price and high quality
4.we can provide the sample ,but customer need to pay all cost

Our products successively has obtained ISO9001:2000 international quality system certificate and API certificate.

HDD drill bit directional drilling tool tungsten carbide teeth weld-on teeth BR1 BR2 BR3 BR4 in stock

1.Hardened base material
2.High performance PDC-Cutters
3.Carbide and Diamond gauge protection
4.Carbide/Diamond Shock Studs

1.We are the leading factory for PDC bits diamond core bit and drag bits in China!
2.The biggest stock for tricone rock bits in Hebei province,China.

1.ISO 9001 Certificate
2.wide size code
3.soft,medium soft,hard,medium hard

Material: metal, steel, also welcome your own material
Size: according to your require

1) Condition: 100% new
2) Manufacturer brand name: GREAT
3) The bit size: 9 1/2''
4) IADC code: S223
5) blade type: 5 blades

1.Thread cross drilling bits
2.Thread: 7°
3.Diameter:38-127mm
4.Long life span
5.socket inside diameter: 19, 22, 25mm...

mining rock bit
1.long service time
2. API & SGS
3. oil drilling/coal drilling
4.best price and high quality

PDC core bit include:
PDC single tube core bit
PDC double tube core bit
PDC wire line core bit

1.Cover all IADC code
2.Good wear-resistance
3.Large inventory on hand
4.Certified by ISO9001&API
5.Higher stability

which is suitable for drilling in soft to medium hard stratum, and has better advantages in overcoming incomplete stratum drilling

1. 10 years manufacturing experience;
2. Certificate: ISO9001:2008
3. Material: Carbide

 
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Blue Tungsten Carbide Tapered Chisel Drill Bit Flat Chipways
 
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Blue Tungsten Carbide Tapered Chisel Drill Bit Flat Chipways
 
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ST58 Tungsten Carbide Hardened Steel Drill Bits Dia 89mm - 115mm
 
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