steel tooth bit

12 1/4" Kingdream Steel Tooth Bit /Insert Rotary Bit/Tricone Bit for Well Drilling
1-API or ISO
2-Delivery Date: In 7days

1.High performance PDC-Cutters
2.Carbide and Diamond gauge protection
3.Carbide/Diamond Shock Studs
4.Threaded or Plain Carbide Nozzles for Flushin

1) The bit size: 9 7/8''
2) IADC code: 115
3) Seal type: Rubber Sealed Bearing
4) Bearing type: sliding bearing
5) Connection: 6 5/8''

all sizes and codes, high quality and good price

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

Specifications
1>Meet with API Spec7-1 &ISO 9001:2008
2>Good quality and after-sale service
3>30 years experience in it.

Hejian Huanyu Petroleum Machinery Co., Ltd.. We are specialized in drill bits Tricone bits,(sealed Journal bearing and open roller bear

1.API all size, all IADC all chinese brand
2.Large quatity in stock
3.abundant experience to export

1.specialized in tricone bits,pdc bits and single cone bits
2.products cover all IADC code

1.High performance PDC-Cutters
2.Carbide and Diamond gauge protection
3.Carbide/Diamond Shock Studs
4.Threaded or Plain Carbide Nozzles for Flushin

1) Condition: 100% new
2) Manufacturer brand name: GREAT
3) The bit size: 9 1/2''
4) IADC code: 127
5) Seal type: Rubber Sealed Bearing

Please specify the following items:
1.Bit diameter
2.IADC code
3.Bearing type
4.Drilling formation...

12 1/2" IADC 216,217 Tricone Drill Bit
1. All sizes available
2. Good quality and after-sale service
3. Reasonable price

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

1.High performance PDC-Cutters
2.Carbide and Diamond gauge protection
3.Carbide/Diamond Shock Studs
4.Threaded or Plain Carbide Nozzles for Flushin

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

high strengh, high wear resistance, advanced heat treatment, long service life,gauge-protection, Cobalt Steel Alloys

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

1. High temperature and wear resistance
2. IADC code suitable for different formation
3. Best price, high quality

high strengh, high wear resistance, advanced heat treatment, long service life,gauge-protection, Cobalt Steel Alloys

Medium Soft Formation Tooth Bits
The 127 bits are used to drill low compressive strength ,medium soft formation short projection teeth with redu

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 Certified by ISO 9001& API
2 Size:3 3/4" (95.3 mm)~26" (660.4 mm)
3 Used for oil well and water well
4 Covers all IADC codes
5 Good quality

1.Homework diameter size:12-1/4inch
2.Connection thread size:4-1/2
3.Cutting teeth specifications:1613
4.Certification:API

steel tooth tricone bit
1.tricone bit in stock
2.bit size range from 3 7/8"to 26"
3.Meet with API Spec7-1 Standard

high strengh, high wear resistance, advanced heat treatment, long service life,gauge-protection, Cobalt Steel Alloys

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

Specifications
1. Rich experience in this line, over 30 years.
2. Exquisite technology.
3. Good quality.
4. The best prices....

kingdream TCI tricone rock bits API:
1)certified by ISO9001&API
2))min order;one pcs rock bits
3)IADC:114-117,127,437,517,

1.Tricone steel tooth bit for well drilling
2.Meet with API Spec7-1 ISO 9001:2008
3.Cover almost all IADC code