stainless steel drill

Specifications
1.tricone drill bit in Hebei province
2.best price
3.wide size code
4.certified by API,ISO ...

1.Homework diameter size:3-3/4''~26''
2.Certifacation: API
3.Cutting teeth specifications:1613
4.Certification:API

1:Autoclavable
2:Combination of drill and mill
3:Used for craniotomy
4:CE approved
5:Stainless steel and aluminum material

Integral drill rods are ideal in small hole drilling, all integral drill rods consist of hex.Stale and mature welding technology ensure good quality

1.Hengji bit, focusing on quality
2.high quality products and services users
3.CNC machining centers mainly drill bits

API IADC 216 drill bits steel tooth for explore gas
1.High flexibility and high strength
2.Reasonable price and long uselife
3.Higher stability

1 Self drilling anchor bolt & self drilling hollow bar
2 R / T threaded
3 left / right hand threaded
4 R25N --T76S
5 Customized

Connect for HDD machine. High strength, high tenacity, high elasticity.
We can supply the best competition with the best price.

We can supply tricone bit, tci tricone bit, steel tooth tricone bit, pdc bit with all sizes and iadc codes.
Welcome your inquiry.

1.Flat Wood Drill Bit
2.Fast drilling
3.Ideal for door locks, morticing, electrical and plumbing work

Size:2 3/8'',2 7/8'',3 1/2'',4 1/2'',5'',5 1/2''
Wall thickness:according to API
Packjing in bundles
Surface:Varnishing coating

Standard: API Spec 7 and API 5D
Specification: OD: 2-3/8"-6-5/8"
Steel Grade: E75, X95, G105, S135
Length: R1: 5.49-6.71m R2: 8.23-9.14m

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

Thread rock drill rod incluing tunneling and drifting rod, the thread incluing T38,T45 ,T51 and GT60 thread etc.

Integral drill steels(Integral Drill Rods)
Shank H22x108mm, H19x108mm,standard hex,Bit diameters include 20-42mm.

Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand

Quick Details
 
 
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steel body PDC bit for oil drilling tools

API tricone steel tooth bit
1.fast rotary rate
2.long service life
3.competitive price and after-sale service
4.API&ISO9001

 
Precision stainless machined parts  ( joints for rail transit )201, 202, 301, 302, 303, 304, 304L, 316, 316L

Drill pipe is used in the oil well drilling operation.

 
9PC HSS bimetal hole saw set with plastic case used for metal cutting by M3/ M42
 
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1:medical autoclavable
2:Stainless Steel
3:Best price with high quality

High quality API Drill Pipe for oilfield using , Drilling String
 
Specifications:

Pagoda Drill Bits / Carbide Drill Bit / Ladder Drilling Holes For Steel Plate Within 3mm
 
 
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Specifications:
1 Steel wire: 0.5 - 13.0mm
2) Cold drawn bar: 8.0 - 12.0mm
3) Coil: 8.0 - 14.0.0mm
4) Hot rolled round bar: 10 - 85mm...

wxsoon 5*D solid carbide twist drill for stainless steel

1)certified by ISO9001
2)deliery time
3)high quality

Autoclavable Electric Surgical Cordless Stainless Steel Orthopedic Cranial Drill

1.Hardened base material
2.High performance PDC-Cutters
3.Carbide and Diamond gauge protection
4.Carbide/Diamond Shock Studs