carbide drilling bits

API 13 1/2" Kingdream Steel Tooth Bit/Milled Tooth/Rotary Tricone Bit for Well Drilling
Ship by sea or air
Good quality

International standard
Q series: AQ, BQ, NQ, HQ, PQ, BQ2,BQ3, NQ2, NQ3, HQ3, PQ3

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

1. The bits mostly using for hard rock drilling
2. Select the 42CrMoA alloy steel.
3. Select the import tungsten carbide
4. Hardness: HRC38-42

Drill bit is suitable for various conditions, such as tunnel pre-support, soil nailing, slope stabilization, building foundation.

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

Core diamond drilling bits
1.Feature:Diamonds are impregnated.
2.superior in quality;reasonable price
3.Proprietary cutting teeth

1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size

Steel Body PDC Drilling Bit
1. All sizes available
2. Double cone crown
3. Better Durability

Min. Order:10 kg;Packing:firm packing;DeliveryDate:15-20;PaymentType:T/T, W/U, L/C;ExpRegion:World;

6 inch PDC bits for water well drilling
1.High drilling speed
2.Operated with low pressure and speed
3.Nice gage protection
4.Has super long l

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

1.thread button bits
2.use in mining ,tunnel ,quarry
3.connect with drill rod

1.Homnework diameter size:8-1/2 inch.
2.connection thread size:4-1/2 inch
3.Cutting teeth specifications:cone type
4.IADC code:627

1.High wear resistance cutters
2.Oppose-circumnutation design
3.suitable medium to hard formation

Roller cone bit
1.Sizes from 3 7/8" to 26"
2.Covers almost all IADC codes.
3.Stocks adequate&timely delivery
4.API&ISO

1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size

1.Used for:Well Drilling,Mining,oil and gas
2.Main market:USA,Middle East,South Africa,etc.
3.Certificate:ISO9001&API

1) Condition: 100% new
2) Manufacturer brand name: GREAT
3) The bit size: 8 3/4''
4) IADC code: S223
5) blade type: 5 blades

rock hole opener

Tungsten carbide insert bit of high strength and toughness is to increase the impact resistance of cutter and decrease the breakage rate.

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

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

1.Factory, specializing in manufacturing mining cutter bits for more than 6 years.
2.High performance

High temperature heat treatment forged alloy steel. Carbide teeth with high strength and toughness work more efficiently

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

Tungsten Carbide Insert Cone Bit All Sizes Available
1. All sizes available
2. High Penetration, High Blade Profile

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

1.High temperature and wear resistance, fast drilling rate
2.IADC code suitable for different formation
3.Sizes range from 3 7/8" to 26".

Water well ,Petroleum & Gas ,Water well ,mining and tectonic industries ,Oil field, Construction, Geothermal, directional boring