glass drilling bits

oilfield drill bit suppliers
1.OEM water well drill bit
2.steel tooth&TCI tricone drill bit for water well
3.water well bit cover all IADC codes

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

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

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

Features
1.Size:3 3/4" (95.3mm)~26" (660.4mm)
2.Cover all all IADC code
3.Reliable quality and best price
4.tungsten carbide insert tricone bit

1.made of used oil drill bits
2.Well Drilling
3.Three cone bit is widely used in well drilling
4.brand New.

PDC picks are widely used for hard tunneling excavation, coal mining (with coal gangue), complex geology, road milling.

1.8 1/2 matrix body IADC code PDC drill bits
2.Cover almost all IADC code
3.Good quality and after-sale service

Rock bit:1.It is suitable for the drilling industry;2.Quality has a reliable guarantee;3.We will provide high quality service;

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

1.tungsten carbide drill bits
2.high quality drill bit
3.drilling bits mining

1>Cover almost all IADC code
2>Meet with API Spec7-1 ISO 9001:2008
3>Good quality and after-sale service

TCI bit
High drilling ability.
Covers almost all IADC codes.
Suitable for sidetracking, deep well drilling and old well repai

1. For use in percussive rigs that require rock sockets.
2. Self Drilling Systems.
3.Applications in Tunneling & Ground Engineering.

TCI tricone bit,TCI Roller bit
1.Sizes range from 3 7/8" to 26" .
2.Covers almost all IADC codes .
3. Optimized sealed bearing and lubrication

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

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".

high quality best price ,delivery on time. all IADC code. Certified by API.
With API and ISO9001
2 High quality and competitive price
3 Size

1.PDC BIT certificate with API and ISO.
2.We can manufacture matrix body pdc bits and steel body pdc.
3.pdc bit from 2-7/8" to 17"

1.Supply drill bits
2.oil drill bits used
3.Three cone bit is widely used in well drilling

Reliable quality and reasonable price
Covers almost all IADC code.
Fast drilling speed.
Long working life

1.sealed journal bearing
2.drill bit for oil and gas
3.drag drilling bit

1.Sizes available: From 3''(76.2mm) to 17 1/2''(444.5mm)
2.Used in soft formations such as sand, clay, and so on, for water well drilling and so on

8 1/2" API Reet XS PDC Core Bit
Port: Tianjin,China
IADC:1395
Payment:TT,LC
Supply Ability: 500 pcs/month

1.Drilling process must operate smoothly,
2.find that there is Bie jump on abnormal phenomenon
3. be timely analysis and take effective measure

1Certified by ISO9001&API
2Used for water well, oil field
3.bits sizes range from 3 7/8'-26'
4.type:3-8blades
5.delivery on

Machine Type:Drilling Tool
Certification:API
Material:TCI
Processing Type:Forging
Use:Well Drilling

1. Bit cones (segment) are spited from tricone bits and welded to build a new bit.
2. The advantage of this series of bits is that it can be made

Wireline Diamond Core Drilling Bits / 45mm Core Drill Bit for Granite
 
 
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