Machining Tool

1.Size:17 1/2"
2.Covers all IADC codes
3.Long life and full model
4.good after-sales service
5.certificated with API and ISO

tricone bit
1Sizes rang from 2 7/8" to 26"
2Covers almost all IADC code
3Reliable quality & price
4ISO Certificate

water drilling
1.ISO9001:2008
2.Water well drilling
3.Semi-finished pdc bit
4.Optimized ROP and bit life

tricone bit:
1.size: 3"~26"
2.suitable for the drilling industry;
3.more favorable price;
4. we will deliver the good once we receive your payment

tricone bit:
1.size: 4 3/4"
2.It is suitable for the drilling industry;
3.Quality has a reliable guarantee;
4.high quality service;

1.API &ISO9000
2.lower price with good quality
3.hight efficiency and long lifetime
4.solid strength and broad business

1.best quality for 3"~26"
2.certification API and ISO9001
3.established in one thousand nine hundred and eighty
4.supplier to America and Middle

high quality PDC diamon bits
1.best quality for 2-7/8"~17 1/2"
2.high quality,best price
3.number of blade :4,5,6,7,8,9,...

tricone bit:
1.size: 4 3/4"
2.It is suitable for the drilling industry;
3.Quality has a reliable guarantee;
4.high quality service;

a.certification API and ISO9001
b.established in one thousand nine hundred and eighty
c.supplier to America and Middle East

TCI and steel tooth tricone bits
1.certified by API and ISO
2.large in store
3.high quality and competitive price
4.fast drilling rate

6" GM 1306TX matrix body PDC bits
1.best quality for 2-7/8"~17 1/2"
2.high quality,best price
3.number of blade :4,5,6,7,8,9,...

rock bit,tricone bit
1.Sizes rang from 2 7/8" to 26"
2.Covers almost all IADC code
3.rubber seal,metal seal
4.ISO9001:2008

water drilling
1.ISO9001:2008
2.Water well drilling
3.Semi-finished pdc bit
4.Optimized ROP and bit life

Min.Order: 1 Piece/Pieces
Trademark: Great
Standard: API&ISO
lower price
86-158 308 16371

Min.Order: 1 Piece/Pieces
Trademark: Great
Standard: API&ISO
Origin: China ...

1. Antiwear and long lifetime
2. Cutter's quality performance is good
3. Rubber seal or metal seal
3. Adequate Stock and delivery on time

PDC diamond bit
1.certification API and ISO9001
2.established in one thousand nine hundred and eighty
3.lower price

API Tungsten Carbide Drag Bits
1. ISO9001
2. good stability
3. high drill speed
4. cheap

1.best quality for 3"~26"
2.ISO&API
3.high quality, best price
4.cover all IADC code