Machining Tool

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;

1.conical teeth and hard-facing
2.Reliable bearing system
3.Fast drilling rate
4.Strong cutting structure durability

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

1.Solid Body Centralizer
2.Casing size4"-14"
3.Available with straight or spiral blades
4.Casted with steel or aluminum

Size: from 3" to 26"
Certificate: ISO&API
Seal type:Metal or Rubber
Material:alloy/carbide
Use:Water well, oil well drilling

Number of blade 5
Cutter size (mm)16MM
Nozzle QTY Type 7NZ
Gauge length 2.5"

reamer bit,hole dilating drill
1.Tungstan carbide
2.high quality
3.660MM
4.for large size well drilling

1) Certified by ISO9001&API
2) Fast drilling rate
3) Strong cutting structure durability
4) Different sizes are available

1) OD: 2 -3/8, 3-1/2, 4- 1/2, 5, 5-1/2
2) Grade: E75, X95, G105, S135
3) Thickness: 1mm-30mm
4) Upset: IU EU IEU
5) Hard banding: TK34 TK34P

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

1.Standard:API
2.Out diameter:2 7/8"-5 1/2"
3.Rated load range:50t(900kN)-350t(3150kN)

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

API Safety Clamps
1)Certified by ISO9001
2)Fast drilling rate
3)Certification:API and ISO
4)High quality and competitive price

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

Drag bits also named blade bits, with a TC inserts on the blades.
They are usually designed for use in soft formations such as sand, clay,